[RESEND PATCH v2 0/7] nfc: minor printk cleanup

[RESEND PATCH v2 0/7] nfc: minor printk cleanup

[Krzysztof Kozlowski]

Hi,

This is a rebase and resend of v2. No other changes.

Changes since v1:
1. Remove unused variable in pn533 (reported by kbuild).

Best regards,
Krzysztof

Krzysztof Kozlowski (7):
  nfc: drop unneeded debug prints
  nfc: nci: replace GPLv2 boilerplate with SPDX
  nfc: s3fwrn5: simplify dereferencing pointer to struct device
  nfc: st-nci: drop unneeded debug prints
  nfc: st21nfca: drop unneeded debug prints
  nfc: trf7970a: drop unneeded debug prints
  nfc: microread: drop unneeded debug prints

 drivers/nfc/microread/i2c.c    |  4 ----
 drivers/nfc/microread/mei.c    |  2 --
 drivers/nfc/s3fwrn5/firmware.c | 29 +++++++++++------------------
 drivers/nfc/s3fwrn5/nci.c      | 18 +++++++-----------
 drivers/nfc/st-nci/i2c.c       |  4 ----
 drivers/nfc/st-nci/ndlc.c      |  4 ----
 drivers/nfc/st-nci/se.c        |  6 ------
 drivers/nfc/st-nci/spi.c       |  4 ----
 drivers/nfc/st21nfca/i2c.c     |  4 ----
 drivers/nfc/st21nfca/se.c      |  4 ----
 drivers/nfc/trf7970a.c         |  8 --------
 net/nfc/hci/command.c          | 16 ----------------
 net/nfc/hci/llc_shdlc.c        | 12 ------------
 net/nfc/llcp_commands.c        |  8 --------
 net/nfc/llcp_core.c            |  5 +----
 net/nfc/nci/core.c             |  4 ----
 net/nfc/nci/hci.c              |  4 ----
 net/nfc/nci/ntf.c              |  9 ---------
 net/nfc/nci/uart.c             | 16 ++--------------
 19 files changed, 21 insertions(+), 140 deletions(-)

-- 
2.30.2

[RESEND PATCH v2 0/7] nfc: minor printk cleanup

[Krzysztof Kozlowski]

[-- Attachment #1: Type: text/plain, Size: 1498 bytes --]

Hi,

This is a rebase and resend of v2. No other changes.

Changes since v1:
1. Remove unused variable in pn533 (reported by kbuild).

Best regards,
Krzysztof

Krzysztof Kozlowski (7):
  nfc: drop unneeded debug prints
  nfc: nci: replace GPLv2 boilerplate with SPDX
  nfc: s3fwrn5: simplify dereferencing pointer to struct device
  nfc: st-nci: drop unneeded debug prints
  nfc: st21nfca: drop unneeded debug prints
  nfc: trf7970a: drop unneeded debug prints
  nfc: microread: drop unneeded debug prints

 drivers/nfc/microread/i2c.c    |  4 ----
 drivers/nfc/microread/mei.c    |  2 --
 drivers/nfc/s3fwrn5/firmware.c | 29 +++++++++++------------------
 drivers/nfc/s3fwrn5/nci.c      | 18 +++++++-----------
 drivers/nfc/st-nci/i2c.c       |  4 ----
 drivers/nfc/st-nci/ndlc.c      |  4 ----
 drivers/nfc/st-nci/se.c        |  6 ------
 drivers/nfc/st-nci/spi.c       |  4 ----
 drivers/nfc/st21nfca/i2c.c     |  4 ----
 drivers/nfc/st21nfca/se.c      |  4 ----
 drivers/nfc/trf7970a.c         |  8 --------
 net/nfc/hci/command.c          | 16 ----------------
 net/nfc/hci/llc_shdlc.c        | 12 ------------
 net/nfc/llcp_commands.c        |  8 --------
 net/nfc/llcp_core.c            |  5 +----
 net/nfc/nci/core.c             |  4 ----
 net/nfc/nci/hci.c              |  4 ----
 net/nfc/nci/ntf.c              |  9 ---------
 net/nfc/nci/uart.c             | 16 ++--------------
 19 files changed, 21 insertions(+), 140 deletions(-)

-- 
2.30.2

[linux-nfc] [RESEND PATCH v2 0/7] nfc: minor printk cleanup

[Krzysztof Kozlowski]

Hi,

This is a rebase and resend of v2. No other changes.

Changes since v1:
1. Remove unused variable in pn533 (reported by kbuild).

Best regards,
Krzysztof

Krzysztof Kozlowski (7):
  nfc: drop unneeded debug prints
  nfc: nci: replace GPLv2 boilerplate with SPDX
  nfc: s3fwrn5: simplify dereferencing pointer to struct device
  nfc: st-nci: drop unneeded debug prints
  nfc: st21nfca: drop unneeded debug prints
  nfc: trf7970a: drop unneeded debug prints
  nfc: microread: drop unneeded debug prints

 drivers/nfc/microread/i2c.c    |  4 ----
 drivers/nfc/microread/mei.c    |  2 --
 drivers/nfc/s3fwrn5/firmware.c | 29 +++++++++++------------------
 drivers/nfc/s3fwrn5/nci.c      | 18 +++++++-----------
 drivers/nfc/st-nci/i2c.c       |  4 ----
 drivers/nfc/st-nci/ndlc.c      |  4 ----
 drivers/nfc/st-nci/se.c        |  6 ------
 drivers/nfc/st-nci/spi.c       |  4 ----
 drivers/nfc/st21nfca/i2c.c     |  4 ----
 drivers/nfc/st21nfca/se.c      |  4 ----
 drivers/nfc/trf7970a.c         |  8 --------
 net/nfc/hci/command.c          | 16 ----------------
 net/nfc/hci/llc_shdlc.c        | 12 ------------
 net/nfc/llcp_commands.c        |  8 --------
 net/nfc/llcp_core.c            |  5 +----
 net/nfc/nci/core.c             |  4 ----
 net/nfc/nci/hci.c              |  4 ----
 net/nfc/nci/ntf.c              |  9 ---------
 net/nfc/nci/uart.c             | 16 ++--------------
 19 files changed, 21 insertions(+), 140 deletions(-)

-- 
2.30.2
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[RESEND PATCH v2 1/7] nfc: drop unneeded debug prints

[Krzysztof Kozlowski]

ftrace is a preferred and standard way to debug entering and exiting
functions so drop useless debug prints.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
---
 net/nfc/hci/command.c   | 16 ----------------
 net/nfc/hci/llc_shdlc.c | 12 ------------
 net/nfc/llcp_commands.c |  8 --------
 net/nfc/llcp_core.c     |  5 +----
 net/nfc/nci/core.c      |  4 ----
 net/nfc/nci/hci.c       |  4 ----
 net/nfc/nci/ntf.c       |  9 ---------
 7 files changed, 1 insertion(+), 57 deletions(-)

diff --git a/net/nfc/hci/command.c b/net/nfc/hci/command.c
index 3a89bd9b89fc..af6bacb3ba98 100644
--- a/net/nfc/hci/command.c
+++ b/net/nfc/hci/command.c
@@ -114,8 +114,6 @@ int nfc_hci_send_cmd(struct nfc_hci_dev *hdev, u8 gate, u8 cmd,
 {
 	u8 pipe;
 
-	pr_debug("\n");
-
 	pipe = hdev->gate2pipe[gate];
 	if (pipe == NFC_HCI_INVALID_PIPE)
 		return -EADDRNOTAVAIL;
@@ -130,8 +128,6 @@ int nfc_hci_send_cmd_async(struct nfc_hci_dev *hdev, u8 gate, u8 cmd,
 {
 	u8 pipe;
 
-	pr_debug("\n");
-
 	pipe = hdev->gate2pipe[gate];
 	if (pipe == NFC_HCI_INVALID_PIPE)
 		return -EADDRNOTAVAIL;
@@ -205,8 +201,6 @@ static int nfc_hci_open_pipe(struct nfc_hci_dev *hdev, u8 pipe)
 
 static int nfc_hci_close_pipe(struct nfc_hci_dev *hdev, u8 pipe)
 {
-	pr_debug("\n");
-
 	return nfc_hci_execute_cmd(hdev, pipe, NFC_HCI_ANY_CLOSE_PIPE,
 				   NULL, 0, NULL);
 }
@@ -242,8 +236,6 @@ static u8 nfc_hci_create_pipe(struct nfc_hci_dev *hdev, u8 dest_host,
 
 static int nfc_hci_delete_pipe(struct nfc_hci_dev *hdev, u8 pipe)
 {
-	pr_debug("\n");
-
 	return nfc_hci_execute_cmd(hdev, NFC_HCI_ADMIN_PIPE,
 				   NFC_HCI_ADM_DELETE_PIPE, &pipe, 1, NULL);
 }
@@ -256,8 +248,6 @@ static int nfc_hci_clear_all_pipes(struct nfc_hci_dev *hdev)
 	/* TODO: Find out what the identity reference data is
 	 * and fill param with it. HCI spec 6.1.3.5 */
 
-	pr_debug("\n");
-
 	if (test_bit(NFC_HCI_QUIRK_SHORT_CLEAR, &hdev->quirks))
 		param_len = 0;
 
@@ -271,8 +261,6 @@ int nfc_hci_disconnect_gate(struct nfc_hci_dev *hdev, u8 gate)
 	int r;
 	u8 pipe = hdev->gate2pipe[gate];
 
-	pr_debug("\n");
-
 	if (pipe == NFC_HCI_INVALID_PIPE)
 		return -EADDRNOTAVAIL;
 
@@ -296,8 +284,6 @@ int nfc_hci_disconnect_all_gates(struct nfc_hci_dev *hdev)
 {
 	int r;
 
-	pr_debug("\n");
-
 	r = nfc_hci_clear_all_pipes(hdev);
 	if (r < 0)
 		return r;
@@ -314,8 +300,6 @@ int nfc_hci_connect_gate(struct nfc_hci_dev *hdev, u8 dest_host, u8 dest_gate,
 	bool pipe_created = false;
 	int r;
 
-	pr_debug("\n");
-
 	if (pipe == NFC_HCI_DO_NOT_CREATE_PIPE)
 		return 0;
 
diff --git a/net/nfc/hci/llc_shdlc.c b/net/nfc/hci/llc_shdlc.c
index 71e10347e6a9..e90f70385813 100644
--- a/net/nfc/hci/llc_shdlc.c
+++ b/net/nfc/hci/llc_shdlc.c
@@ -363,8 +363,6 @@ static int llc_shdlc_connect_initiate(const struct llc_shdlc *shdlc)
 {
 	struct sk_buff *skb;
 
-	pr_debug("\n");
-
 	skb = llc_shdlc_alloc_skb(shdlc, 2);
 	if (skb == NULL)
 		return -ENOMEM;
@@ -379,8 +377,6 @@ static int llc_shdlc_connect_send_ua(const struct llc_shdlc *shdlc)
 {
 	struct sk_buff *skb;
 
-	pr_debug("\n");
-
 	skb = llc_shdlc_alloc_skb(shdlc, 0);
 	if (skb == NULL)
 		return -ENOMEM;
@@ -570,8 +566,6 @@ static void llc_shdlc_connect_timeout(struct timer_list *t)
 {
 	struct llc_shdlc *shdlc = from_timer(shdlc, t, connect_timer);
 
-	pr_debug("\n");
-
 	schedule_work(&shdlc->sm_work);
 }
 
@@ -598,8 +592,6 @@ static void llc_shdlc_sm_work(struct work_struct *work)
 	struct llc_shdlc *shdlc = container_of(work, struct llc_shdlc, sm_work);
 	int r;
 
-	pr_debug("\n");
-
 	mutex_lock(&shdlc->state_mutex);
 
 	switch (shdlc->state) {
@@ -681,8 +673,6 @@ static int llc_shdlc_connect(struct llc_shdlc *shdlc)
 {
 	DECLARE_WAIT_QUEUE_HEAD_ONSTACK(connect_wq);
 
-	pr_debug("\n");
-
 	mutex_lock(&shdlc->state_mutex);
 
 	shdlc->state = SHDLC_CONNECTING;
@@ -701,8 +691,6 @@ static int llc_shdlc_connect(struct llc_shdlc *shdlc)
 
 static void llc_shdlc_disconnect(struct llc_shdlc *shdlc)
 {
-	pr_debug("\n");
-
 	mutex_lock(&shdlc->state_mutex);
 
 	shdlc->state = SHDLC_DISCONNECTED;
diff --git a/net/nfc/llcp_commands.c b/net/nfc/llcp_commands.c
index 3c4172a5aeb5..41e3a20c8935 100644
--- a/net/nfc/llcp_commands.c
+++ b/net/nfc/llcp_commands.c
@@ -337,8 +337,6 @@ int nfc_llcp_send_disconnect(struct nfc_llcp_sock *sock)
 	struct nfc_dev *dev;
 	struct nfc_llcp_local *local;
 
-	pr_debug("Sending DISC\n");
-
 	local = sock->local;
 	if (local == NULL)
 		return -ENODEV;
@@ -362,8 +360,6 @@ int nfc_llcp_send_symm(struct nfc_dev *dev)
 	struct nfc_llcp_local *local;
 	u16 size = 0;
 
-	pr_debug("Sending SYMM\n");
-
 	local = nfc_llcp_find_local(dev);
 	if (local == NULL)
 		return -ENODEV;
@@ -399,8 +395,6 @@ int nfc_llcp_send_connect(struct nfc_llcp_sock *sock)
 	u16 size = 0;
 	__be16 miux;
 
-	pr_debug("Sending CONNECT\n");
-
 	local = sock->local;
 	if (local == NULL)
 		return -ENODEV;
@@ -475,8 +469,6 @@ int nfc_llcp_send_cc(struct nfc_llcp_sock *sock)
 	u16 size = 0;
 	__be16 miux;
 
-	pr_debug("Sending CC\n");
-
 	local = sock->local;
 	if (local == NULL)
 		return -ENODEV;
diff --git a/net/nfc/llcp_core.c b/net/nfc/llcp_core.c
index eaeb2b1cfa6a..5ad5157aa9c5 100644
--- a/net/nfc/llcp_core.c
+++ b/net/nfc/llcp_core.c
@@ -45,8 +45,6 @@ static void nfc_llcp_socket_purge(struct nfc_llcp_sock *sock)
 	struct nfc_llcp_local *local = sock->local;
 	struct sk_buff *s, *tmp;
 
-	pr_debug("%p\n", &sock->sk);
-
 	skb_queue_purge(&sock->tx_queue);
 	skb_queue_purge(&sock->tx_pending_queue);
 
@@ -1505,9 +1503,8 @@ void nfc_llcp_recv(void *data, struct sk_buff *skb, int err)
 {
 	struct nfc_llcp_local *local = (struct nfc_llcp_local *) data;
 
-	pr_debug("Received an LLCP PDU\n");
 	if (err < 0) {
-		pr_err("err %d\n", err);
+		pr_err("LLCP PDU receive err %d\n", err);
 		return;
 	}
 
diff --git a/net/nfc/nci/core.c b/net/nfc/nci/core.c
index 82ab39d80726..6fd873aa86be 100644
--- a/net/nfc/nci/core.c
+++ b/net/nfc/nci/core.c
@@ -930,8 +930,6 @@ static void nci_deactivate_target(struct nfc_dev *nfc_dev,
 	struct nci_dev *ndev = nfc_get_drvdata(nfc_dev);
 	unsigned long nci_mode = NCI_DEACTIVATE_TYPE_IDLE_MODE;
 
-	pr_debug("entry\n");
-
 	if (!ndev->target_active_prot) {
 		pr_err("unable to deactivate target, no active target\n");
 		return;
@@ -977,8 +975,6 @@ static int nci_dep_link_down(struct nfc_dev *nfc_dev)
 	struct nci_dev *ndev = nfc_get_drvdata(nfc_dev);
 	int rc;
 
-	pr_debug("entry\n");
-
 	if (nfc_dev->rf_mode == NFC_RF_INITIATOR) {
 		nci_deactivate_target(nfc_dev, NULL, NCI_DEACTIVATE_TYPE_IDLE_MODE);
 	} else {
diff --git a/net/nfc/nci/hci.c b/net/nfc/nci/hci.c
index e199912ee1e5..19703a649b5a 100644
--- a/net/nfc/nci/hci.c
+++ b/net/nfc/nci/hci.c
@@ -432,8 +432,6 @@ void nci_hci_data_received_cb(void *context,
 	struct sk_buff *frag_skb;
 	int msg_len;
 
-	pr_debug("\n");
-
 	if (err) {
 		nci_req_complete(ndev, err);
 		return;
@@ -547,8 +545,6 @@ static u8 nci_hci_create_pipe(struct nci_dev *ndev, u8 dest_host,
 
 static int nci_hci_delete_pipe(struct nci_dev *ndev, u8 pipe)
 {
-	pr_debug("\n");
-
 	return nci_hci_send_cmd(ndev, NCI_HCI_ADMIN_GATE,
 				NCI_HCI_ADM_DELETE_PIPE, &pipe, 1, NULL);
 }
diff --git a/net/nfc/nci/ntf.c b/net/nfc/nci/ntf.c
index c5eacaac41ae..282c51051dcc 100644
--- a/net/nfc/nci/ntf.c
+++ b/net/nfc/nci/ntf.c
@@ -738,8 +738,6 @@ static void nci_nfcee_discover_ntf_packet(struct nci_dev *ndev,
 	const struct nci_nfcee_discover_ntf *nfcee_ntf =
 				(struct nci_nfcee_discover_ntf *)skb->data;
 
-	pr_debug("\n");
-
 	/* NFCForum NCI 9.2.1 HCI Network Specific Handling
 	 * If the NFCC supports the HCI Network, it SHALL return one,
 	 * and only one, NFCEE_DISCOVER_NTF with a Protocol type of
@@ -751,12 +749,6 @@ static void nci_nfcee_discover_ntf_packet(struct nci_dev *ndev,
 	nci_req_complete(ndev, status);
 }
 
-static void nci_nfcee_action_ntf_packet(struct nci_dev *ndev,
-					const struct sk_buff *skb)
-{
-	pr_debug("\n");
-}
-
 void nci_ntf_packet(struct nci_dev *ndev, struct sk_buff *skb)
 {
 	__u16 ntf_opcode = nci_opcode(skb->data);
@@ -813,7 +805,6 @@ void nci_ntf_packet(struct nci_dev *ndev, struct sk_buff *skb)
 		break;
 
 	case NCI_OP_RF_NFCEE_ACTION_NTF:
-		nci_nfcee_action_ntf_packet(ndev, skb);
 		break;
 
 	default:
-- 
2.30.2

[RESEND PATCH v2 1/7] nfc: drop unneeded debug prints

[Krzysztof Kozlowski]

[-- Attachment #1: Type: text/plain, Size: 8510 bytes --]

ftrace is a preferred and standard way to debug entering and exiting
functions so drop useless debug prints.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
---
 net/nfc/hci/command.c   | 16 ----------------
 net/nfc/hci/llc_shdlc.c | 12 ------------
 net/nfc/llcp_commands.c |  8 --------
 net/nfc/llcp_core.c     |  5 +----
 net/nfc/nci/core.c      |  4 ----
 net/nfc/nci/hci.c       |  4 ----
 net/nfc/nci/ntf.c       |  9 ---------
 7 files changed, 1 insertion(+), 57 deletions(-)

diff --git a/net/nfc/hci/command.c b/net/nfc/hci/command.c
index 3a89bd9b89fc..af6bacb3ba98 100644
--- a/net/nfc/hci/command.c
+++ b/net/nfc/hci/command.c
@@ -114,8 +114,6 @@ int nfc_hci_send_cmd(struct nfc_hci_dev *hdev, u8 gate, u8 cmd,
 {
 	u8 pipe;
 
-	pr_debug("\n");
-
 	pipe = hdev->gate2pipe[gate];
 	if (pipe == NFC_HCI_INVALID_PIPE)
 		return -EADDRNOTAVAIL;
@@ -130,8 +128,6 @@ int nfc_hci_send_cmd_async(struct nfc_hci_dev *hdev, u8 gate, u8 cmd,
 {
 	u8 pipe;
 
-	pr_debug("\n");
-
 	pipe = hdev->gate2pipe[gate];
 	if (pipe == NFC_HCI_INVALID_PIPE)
 		return -EADDRNOTAVAIL;
@@ -205,8 +201,6 @@ static int nfc_hci_open_pipe(struct nfc_hci_dev *hdev, u8 pipe)
 
 static int nfc_hci_close_pipe(struct nfc_hci_dev *hdev, u8 pipe)
 {
-	pr_debug("\n");
-
 	return nfc_hci_execute_cmd(hdev, pipe, NFC_HCI_ANY_CLOSE_PIPE,
 				   NULL, 0, NULL);
 }
@@ -242,8 +236,6 @@ static u8 nfc_hci_create_pipe(struct nfc_hci_dev *hdev, u8 dest_host,
 
 static int nfc_hci_delete_pipe(struct nfc_hci_dev *hdev, u8 pipe)
 {
-	pr_debug("\n");
-
 	return nfc_hci_execute_cmd(hdev, NFC_HCI_ADMIN_PIPE,
 				   NFC_HCI_ADM_DELETE_PIPE, &pipe, 1, NULL);
 }
@@ -256,8 +248,6 @@ static int nfc_hci_clear_all_pipes(struct nfc_hci_dev *hdev)
 	/* TODO: Find out what the identity reference data is
 	 * and fill param with it. HCI spec 6.1.3.5 */
 
-	pr_debug("\n");
-
 	if (test_bit(NFC_HCI_QUIRK_SHORT_CLEAR, &hdev->quirks))
 		param_len = 0;
 
@@ -271,8 +261,6 @@ int nfc_hci_disconnect_gate(struct nfc_hci_dev *hdev, u8 gate)
 	int r;
 	u8 pipe = hdev->gate2pipe[gate];
 
-	pr_debug("\n");
-
 	if (pipe == NFC_HCI_INVALID_PIPE)
 		return -EADDRNOTAVAIL;
 
@@ -296,8 +284,6 @@ int nfc_hci_disconnect_all_gates(struct nfc_hci_dev *hdev)
 {
 	int r;
 
-	pr_debug("\n");
-
 	r = nfc_hci_clear_all_pipes(hdev);
 	if (r < 0)
 		return r;
@@ -314,8 +300,6 @@ int nfc_hci_connect_gate(struct nfc_hci_dev *hdev, u8 dest_host, u8 dest_gate,
 	bool pipe_created = false;
 	int r;
 
-	pr_debug("\n");
-
 	if (pipe == NFC_HCI_DO_NOT_CREATE_PIPE)
 		return 0;
 
diff --git a/net/nfc/hci/llc_shdlc.c b/net/nfc/hci/llc_shdlc.c
index 71e10347e6a9..e90f70385813 100644
--- a/net/nfc/hci/llc_shdlc.c
+++ b/net/nfc/hci/llc_shdlc.c
@@ -363,8 +363,6 @@ static int llc_shdlc_connect_initiate(const struct llc_shdlc *shdlc)
 {
 	struct sk_buff *skb;
 
-	pr_debug("\n");
-
 	skb = llc_shdlc_alloc_skb(shdlc, 2);
 	if (skb == NULL)
 		return -ENOMEM;
@@ -379,8 +377,6 @@ static int llc_shdlc_connect_send_ua(const struct llc_shdlc *shdlc)
 {
 	struct sk_buff *skb;
 
-	pr_debug("\n");
-
 	skb = llc_shdlc_alloc_skb(shdlc, 0);
 	if (skb == NULL)
 		return -ENOMEM;
@@ -570,8 +566,6 @@ static void llc_shdlc_connect_timeout(struct timer_list *t)
 {
 	struct llc_shdlc *shdlc = from_timer(shdlc, t, connect_timer);
 
-	pr_debug("\n");
-
 	schedule_work(&shdlc->sm_work);
 }
 
@@ -598,8 +592,6 @@ static void llc_shdlc_sm_work(struct work_struct *work)
 	struct llc_shdlc *shdlc = container_of(work, struct llc_shdlc, sm_work);
 	int r;
 
-	pr_debug("\n");
-
 	mutex_lock(&shdlc->state_mutex);
 
 	switch (shdlc->state) {
@@ -681,8 +673,6 @@ static int llc_shdlc_connect(struct llc_shdlc *shdlc)
 {
 	DECLARE_WAIT_QUEUE_HEAD_ONSTACK(connect_wq);
 
-	pr_debug("\n");
-
 	mutex_lock(&shdlc->state_mutex);
 
 	shdlc->state = SHDLC_CONNECTING;
@@ -701,8 +691,6 @@ static int llc_shdlc_connect(struct llc_shdlc *shdlc)
 
 static void llc_shdlc_disconnect(struct llc_shdlc *shdlc)
 {
-	pr_debug("\n");
-
 	mutex_lock(&shdlc->state_mutex);
 
 	shdlc->state = SHDLC_DISCONNECTED;
diff --git a/net/nfc/llcp_commands.c b/net/nfc/llcp_commands.c
index 3c4172a5aeb5..41e3a20c8935 100644
--- a/net/nfc/llcp_commands.c
+++ b/net/nfc/llcp_commands.c
@@ -337,8 +337,6 @@ int nfc_llcp_send_disconnect(struct nfc_llcp_sock *sock)
 	struct nfc_dev *dev;
 	struct nfc_llcp_local *local;
 
-	pr_debug("Sending DISC\n");
-
 	local = sock->local;
 	if (local == NULL)
 		return -ENODEV;
@@ -362,8 +360,6 @@ int nfc_llcp_send_symm(struct nfc_dev *dev)
 	struct nfc_llcp_local *local;
 	u16 size = 0;
 
-	pr_debug("Sending SYMM\n");
-
 	local = nfc_llcp_find_local(dev);
 	if (local == NULL)
 		return -ENODEV;
@@ -399,8 +395,6 @@ int nfc_llcp_send_connect(struct nfc_llcp_sock *sock)
 	u16 size = 0;
 	__be16 miux;
 
-	pr_debug("Sending CONNECT\n");
-
 	local = sock->local;
 	if (local == NULL)
 		return -ENODEV;
@@ -475,8 +469,6 @@ int nfc_llcp_send_cc(struct nfc_llcp_sock *sock)
 	u16 size = 0;
 	__be16 miux;
 
-	pr_debug("Sending CC\n");
-
 	local = sock->local;
 	if (local == NULL)
 		return -ENODEV;
diff --git a/net/nfc/llcp_core.c b/net/nfc/llcp_core.c
index eaeb2b1cfa6a..5ad5157aa9c5 100644
--- a/net/nfc/llcp_core.c
+++ b/net/nfc/llcp_core.c
@@ -45,8 +45,6 @@ static void nfc_llcp_socket_purge(struct nfc_llcp_sock *sock)
 	struct nfc_llcp_local *local = sock->local;
 	struct sk_buff *s, *tmp;
 
-	pr_debug("%p\n", &sock->sk);
-
 	skb_queue_purge(&sock->tx_queue);
 	skb_queue_purge(&sock->tx_pending_queue);
 
@@ -1505,9 +1503,8 @@ void nfc_llcp_recv(void *data, struct sk_buff *skb, int err)
 {
 	struct nfc_llcp_local *local = (struct nfc_llcp_local *) data;
 
-	pr_debug("Received an LLCP PDU\n");
 	if (err < 0) {
-		pr_err("err %d\n", err);
+		pr_err("LLCP PDU receive err %d\n", err);
 		return;
 	}
 
diff --git a/net/nfc/nci/core.c b/net/nfc/nci/core.c
index 82ab39d80726..6fd873aa86be 100644
--- a/net/nfc/nci/core.c
+++ b/net/nfc/nci/core.c
@@ -930,8 +930,6 @@ static void nci_deactivate_target(struct nfc_dev *nfc_dev,
 	struct nci_dev *ndev = nfc_get_drvdata(nfc_dev);
 	unsigned long nci_mode = NCI_DEACTIVATE_TYPE_IDLE_MODE;
 
-	pr_debug("entry\n");
-
 	if (!ndev->target_active_prot) {
 		pr_err("unable to deactivate target, no active target\n");
 		return;
@@ -977,8 +975,6 @@ static int nci_dep_link_down(struct nfc_dev *nfc_dev)
 	struct nci_dev *ndev = nfc_get_drvdata(nfc_dev);
 	int rc;
 
-	pr_debug("entry\n");
-
 	if (nfc_dev->rf_mode == NFC_RF_INITIATOR) {
 		nci_deactivate_target(nfc_dev, NULL, NCI_DEACTIVATE_TYPE_IDLE_MODE);
 	} else {
diff --git a/net/nfc/nci/hci.c b/net/nfc/nci/hci.c
index e199912ee1e5..19703a649b5a 100644
--- a/net/nfc/nci/hci.c
+++ b/net/nfc/nci/hci.c
@@ -432,8 +432,6 @@ void nci_hci_data_received_cb(void *context,
 	struct sk_buff *frag_skb;
 	int msg_len;
 
-	pr_debug("\n");
-
 	if (err) {
 		nci_req_complete(ndev, err);
 		return;
@@ -547,8 +545,6 @@ static u8 nci_hci_create_pipe(struct nci_dev *ndev, u8 dest_host,
 
 static int nci_hci_delete_pipe(struct nci_dev *ndev, u8 pipe)
 {
-	pr_debug("\n");
-
 	return nci_hci_send_cmd(ndev, NCI_HCI_ADMIN_GATE,
 				NCI_HCI_ADM_DELETE_PIPE, &pipe, 1, NULL);
 }
diff --git a/net/nfc/nci/ntf.c b/net/nfc/nci/ntf.c
index c5eacaac41ae..282c51051dcc 100644
--- a/net/nfc/nci/ntf.c
+++ b/net/nfc/nci/ntf.c
@@ -738,8 +738,6 @@ static void nci_nfcee_discover_ntf_packet(struct nci_dev *ndev,
 	const struct nci_nfcee_discover_ntf *nfcee_ntf =
 				(struct nci_nfcee_discover_ntf *)skb->data;
 
-	pr_debug("\n");
-
 	/* NFCForum NCI 9.2.1 HCI Network Specific Handling
 	 * If the NFCC supports the HCI Network, it SHALL return one,
 	 * and only one, NFCEE_DISCOVER_NTF with a Protocol type of
@@ -751,12 +749,6 @@ static void nci_nfcee_discover_ntf_packet(struct nci_dev *ndev,
 	nci_req_complete(ndev, status);
 }
 
-static void nci_nfcee_action_ntf_packet(struct nci_dev *ndev,
-					const struct sk_buff *skb)
-{
-	pr_debug("\n");
-}
-
 void nci_ntf_packet(struct nci_dev *ndev, struct sk_buff *skb)
 {
 	__u16 ntf_opcode = nci_opcode(skb->data);
@@ -813,7 +805,6 @@ void nci_ntf_packet(struct nci_dev *ndev, struct sk_buff *skb)
 		break;
 
 	case NCI_OP_RF_NFCEE_ACTION_NTF:
-		nci_nfcee_action_ntf_packet(ndev, skb);
 		break;
 
 	default:
-- 
2.30.2

[linux-nfc] [RESEND PATCH v2 1/7] nfc: drop unneeded debug prints

[Krzysztof Kozlowski]

ftrace is a preferred and standard way to debug entering and exiting
functions so drop useless debug prints.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
---
 net/nfc/hci/command.c   | 16 ----------------
 net/nfc/hci/llc_shdlc.c | 12 ------------
 net/nfc/llcp_commands.c |  8 --------
 net/nfc/llcp_core.c     |  5 +----
 net/nfc/nci/core.c      |  4 ----
 net/nfc/nci/hci.c       |  4 ----
 net/nfc/nci/ntf.c       |  9 ---------
 7 files changed, 1 insertion(+), 57 deletions(-)

diff --git a/net/nfc/hci/command.c b/net/nfc/hci/command.c
index 3a89bd9b89fc..af6bacb3ba98 100644
--- a/net/nfc/hci/command.c
+++ b/net/nfc/hci/command.c
@@ -114,8 +114,6 @@ int nfc_hci_send_cmd(struct nfc_hci_dev *hdev, u8 gate, u8 cmd,
 {
 	u8 pipe;
 
-	pr_debug("\n");
-
 	pipe = hdev->gate2pipe[gate];
 	if (pipe == NFC_HCI_INVALID_PIPE)
 		return -EADDRNOTAVAIL;
@@ -130,8 +128,6 @@ int nfc_hci_send_cmd_async(struct nfc_hci_dev *hdev, u8 gate, u8 cmd,
 {
 	u8 pipe;
 
-	pr_debug("\n");
-
 	pipe = hdev->gate2pipe[gate];
 	if (pipe == NFC_HCI_INVALID_PIPE)
 		return -EADDRNOTAVAIL;
@@ -205,8 +201,6 @@ static int nfc_hci_open_pipe(struct nfc_hci_dev *hdev, u8 pipe)
 
 static int nfc_hci_close_pipe(struct nfc_hci_dev *hdev, u8 pipe)
 {
-	pr_debug("\n");
-
 	return nfc_hci_execute_cmd(hdev, pipe, NFC_HCI_ANY_CLOSE_PIPE,
 				   NULL, 0, NULL);
 }
@@ -242,8 +236,6 @@ static u8 nfc_hci_create_pipe(struct nfc_hci_dev *hdev, u8 dest_host,
 
 static int nfc_hci_delete_pipe(struct nfc_hci_dev *hdev, u8 pipe)
 {
-	pr_debug("\n");
-
 	return nfc_hci_execute_cmd(hdev, NFC_HCI_ADMIN_PIPE,
 				   NFC_HCI_ADM_DELETE_PIPE, &pipe, 1, NULL);
 }
@@ -256,8 +248,6 @@ static int nfc_hci_clear_all_pipes(struct nfc_hci_dev *hdev)
 	/* TODO: Find out what the identity reference data is
 	 * and fill param with it. HCI spec 6.1.3.5 */
 
-	pr_debug("\n");
-
 	if (test_bit(NFC_HCI_QUIRK_SHORT_CLEAR, &hdev->quirks))
 		param_len = 0;
 
@@ -271,8 +261,6 @@ int nfc_hci_disconnect_gate(struct nfc_hci_dev *hdev, u8 gate)
 	int r;
 	u8 pipe = hdev->gate2pipe[gate];
 
-	pr_debug("\n");
-
 	if (pipe == NFC_HCI_INVALID_PIPE)
 		return -EADDRNOTAVAIL;
 
@@ -296,8 +284,6 @@ int nfc_hci_disconnect_all_gates(struct nfc_hci_dev *hdev)
 {
 	int r;
 
-	pr_debug("\n");
-
 	r = nfc_hci_clear_all_pipes(hdev);
 	if (r < 0)
 		return r;
@@ -314,8 +300,6 @@ int nfc_hci_connect_gate(struct nfc_hci_dev *hdev, u8 dest_host, u8 dest_gate,
 	bool pipe_created = false;
 	int r;
 
-	pr_debug("\n");
-
 	if (pipe == NFC_HCI_DO_NOT_CREATE_PIPE)
 		return 0;
 
diff --git a/net/nfc/hci/llc_shdlc.c b/net/nfc/hci/llc_shdlc.c
index 71e10347e6a9..e90f70385813 100644
--- a/net/nfc/hci/llc_shdlc.c
+++ b/net/nfc/hci/llc_shdlc.c
@@ -363,8 +363,6 @@ static int llc_shdlc_connect_initiate(const struct llc_shdlc *shdlc)
 {
 	struct sk_buff *skb;
 
-	pr_debug("\n");
-
 	skb = llc_shdlc_alloc_skb(shdlc, 2);
 	if (skb == NULL)
 		return -ENOMEM;
@@ -379,8 +377,6 @@ static int llc_shdlc_connect_send_ua(const struct llc_shdlc *shdlc)
 {
 	struct sk_buff *skb;
 
-	pr_debug("\n");
-
 	skb = llc_shdlc_alloc_skb(shdlc, 0);
 	if (skb == NULL)
 		return -ENOMEM;
@@ -570,8 +566,6 @@ static void llc_shdlc_connect_timeout(struct timer_list *t)
 {
 	struct llc_shdlc *shdlc = from_timer(shdlc, t, connect_timer);
 
-	pr_debug("\n");
-
 	schedule_work(&shdlc->sm_work);
 }
 
@@ -598,8 +592,6 @@ static void llc_shdlc_sm_work(struct work_struct *work)
 	struct llc_shdlc *shdlc = container_of(work, struct llc_shdlc, sm_work);
 	int r;
 
-	pr_debug("\n");
-
 	mutex_lock(&shdlc->state_mutex);
 
 	switch (shdlc->state) {
@@ -681,8 +673,6 @@ static int llc_shdlc_connect(struct llc_shdlc *shdlc)
 {
 	DECLARE_WAIT_QUEUE_HEAD_ONSTACK(connect_wq);
 
-	pr_debug("\n");
-
 	mutex_lock(&shdlc->state_mutex);
 
 	shdlc->state = SHDLC_CONNECTING;
@@ -701,8 +691,6 @@ static int llc_shdlc_connect(struct llc_shdlc *shdlc)
 
 static void llc_shdlc_disconnect(struct llc_shdlc *shdlc)
 {
-	pr_debug("\n");
-
 	mutex_lock(&shdlc->state_mutex);
 
 	shdlc->state = SHDLC_DISCONNECTED;
diff --git a/net/nfc/llcp_commands.c b/net/nfc/llcp_commands.c
index 3c4172a5aeb5..41e3a20c8935 100644
--- a/net/nfc/llcp_commands.c
+++ b/net/nfc/llcp_commands.c
@@ -337,8 +337,6 @@ int nfc_llcp_send_disconnect(struct nfc_llcp_sock *sock)
 	struct nfc_dev *dev;
 	struct nfc_llcp_local *local;
 
-	pr_debug("Sending DISC\n");
-
 	local = sock->local;
 	if (local == NULL)
 		return -ENODEV;
@@ -362,8 +360,6 @@ int nfc_llcp_send_symm(struct nfc_dev *dev)
 	struct nfc_llcp_local *local;
 	u16 size = 0;
 
-	pr_debug("Sending SYMM\n");
-
 	local = nfc_llcp_find_local(dev);
 	if (local == NULL)
 		return -ENODEV;
@@ -399,8 +395,6 @@ int nfc_llcp_send_connect(struct nfc_llcp_sock *sock)
 	u16 size = 0;
 	__be16 miux;
 
-	pr_debug("Sending CONNECT\n");
-
 	local = sock->local;
 	if (local == NULL)
 		return -ENODEV;
@@ -475,8 +469,6 @@ int nfc_llcp_send_cc(struct nfc_llcp_sock *sock)
 	u16 size = 0;
 	__be16 miux;
 
-	pr_debug("Sending CC\n");
-
 	local = sock->local;
 	if (local == NULL)
 		return -ENODEV;
diff --git a/net/nfc/llcp_core.c b/net/nfc/llcp_core.c
index eaeb2b1cfa6a..5ad5157aa9c5 100644
--- a/net/nfc/llcp_core.c
+++ b/net/nfc/llcp_core.c
@@ -45,8 +45,6 @@ static void nfc_llcp_socket_purge(struct nfc_llcp_sock *sock)
 	struct nfc_llcp_local *local = sock->local;
 	struct sk_buff *s, *tmp;
 
-	pr_debug("%p\n", &sock->sk);
-
 	skb_queue_purge(&sock->tx_queue);
 	skb_queue_purge(&sock->tx_pending_queue);
 
@@ -1505,9 +1503,8 @@ void nfc_llcp_recv(void *data, struct sk_buff *skb, int err)
 {
 	struct nfc_llcp_local *local = (struct nfc_llcp_local *) data;
 
-	pr_debug("Received an LLCP PDU\n");
 	if (err < 0) {
-		pr_err("err %d\n", err);
+		pr_err("LLCP PDU receive err %d\n", err);
 		return;
 	}
 
diff --git a/net/nfc/nci/core.c b/net/nfc/nci/core.c
index 82ab39d80726..6fd873aa86be 100644
--- a/net/nfc/nci/core.c
+++ b/net/nfc/nci/core.c
@@ -930,8 +930,6 @@ static void nci_deactivate_target(struct nfc_dev *nfc_dev,
 	struct nci_dev *ndev = nfc_get_drvdata(nfc_dev);
 	unsigned long nci_mode = NCI_DEACTIVATE_TYPE_IDLE_MODE;
 
-	pr_debug("entry\n");
-
 	if (!ndev->target_active_prot) {
 		pr_err("unable to deactivate target, no active target\n");
 		return;
@@ -977,8 +975,6 @@ static int nci_dep_link_down(struct nfc_dev *nfc_dev)
 	struct nci_dev *ndev = nfc_get_drvdata(nfc_dev);
 	int rc;
 
-	pr_debug("entry\n");
-
 	if (nfc_dev->rf_mode == NFC_RF_INITIATOR) {
 		nci_deactivate_target(nfc_dev, NULL, NCI_DEACTIVATE_TYPE_IDLE_MODE);
 	} else {
diff --git a/net/nfc/nci/hci.c b/net/nfc/nci/hci.c
index e199912ee1e5..19703a649b5a 100644
--- a/net/nfc/nci/hci.c
+++ b/net/nfc/nci/hci.c
@@ -432,8 +432,6 @@ void nci_hci_data_received_cb(void *context,
 	struct sk_buff *frag_skb;
 	int msg_len;
 
-	pr_debug("\n");
-
 	if (err) {
 		nci_req_complete(ndev, err);
 		return;
@@ -547,8 +545,6 @@ static u8 nci_hci_create_pipe(struct nci_dev *ndev, u8 dest_host,
 
 static int nci_hci_delete_pipe(struct nci_dev *ndev, u8 pipe)
 {
-	pr_debug("\n");
-
 	return nci_hci_send_cmd(ndev, NCI_HCI_ADMIN_GATE,
 				NCI_HCI_ADM_DELETE_PIPE, &pipe, 1, NULL);
 }
diff --git a/net/nfc/nci/ntf.c b/net/nfc/nci/ntf.c
index c5eacaac41ae..282c51051dcc 100644
--- a/net/nfc/nci/ntf.c
+++ b/net/nfc/nci/ntf.c
@@ -738,8 +738,6 @@ static void nci_nfcee_discover_ntf_packet(struct nci_dev *ndev,
 	const struct nci_nfcee_discover_ntf *nfcee_ntf =
 				(struct nci_nfcee_discover_ntf *)skb->data;
 
-	pr_debug("\n");
-
 	/* NFCForum NCI 9.2.1 HCI Network Specific Handling
 	 * If the NFCC supports the HCI Network, it SHALL return one,
 	 * and only one, NFCEE_DISCOVER_NTF with a Protocol type of
@@ -751,12 +749,6 @@ static void nci_nfcee_discover_ntf_packet(struct nci_dev *ndev,
 	nci_req_complete(ndev, status);
 }
 
-static void nci_nfcee_action_ntf_packet(struct nci_dev *ndev,
-					const struct sk_buff *skb)
-{
-	pr_debug("\n");
-}
-
 void nci_ntf_packet(struct nci_dev *ndev, struct sk_buff *skb)
 {
 	__u16 ntf_opcode = nci_opcode(skb->data);
@@ -813,7 +805,6 @@ void nci_ntf_packet(struct nci_dev *ndev, struct sk_buff *skb)
 		break;
 
 	case NCI_OP_RF_NFCEE_ACTION_NTF:
-		nci_nfcee_action_ntf_packet(ndev, skb);
 		break;
 
 	default:
-- 
2.30.2
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[RESEND PATCH v2 2/7] nfc: nci: replace GPLv2 boilerplate with SPDX

[Krzysztof Kozlowski]

Replace standard GPLv2 only license text with SPDX tag.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
---
 net/nfc/nci/uart.c | 16 ++--------------
 1 file changed, 2 insertions(+), 14 deletions(-)

diff --git a/net/nfc/nci/uart.c b/net/nfc/nci/uart.c
index 9bdd9a7d187e..9f7bae51404e 100644
--- a/net/nfc/nci/uart.c
+++ b/net/nfc/nci/uart.c
@@ -1,20 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Copyright (C) 2015, Marvell International Ltd.
  *
- * This software file (the "File") is distributed by Marvell International
- * Ltd. under the terms of the GNU General Public License Version 2, June 1991
- * (the "License").  You may use, redistribute and/or modify this File in
- * accordance with the terms and conditions of the License, a copy of which
- * is available on the worldwide web at
- * http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt.
- *
- * THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE
- * ARE EXPRESSLY DISCLAIMED.  The License provides additional details about
- * this warranty disclaimer.
- */
-
-/* Inspired (hugely) by HCI LDISC implementation in Bluetooth.
+ * Inspired (hugely) by HCI LDISC implementation in Bluetooth.
  *
  *  Copyright (C) 2000-2001  Qualcomm Incorporated
  *  Copyright (C) 2002-2003  Maxim Krasnyansky <maxk@qualcomm.com>
-- 
2.30.2

[RESEND PATCH v2 2/7] nfc: nci: replace GPLv2 boilerplate with SPDX

[Krzysztof Kozlowski]

[-- Attachment #1: Type: text/plain, Size: 1456 bytes --]

Replace standard GPLv2 only license text with SPDX tag.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
---
 net/nfc/nci/uart.c | 16 ++--------------
 1 file changed, 2 insertions(+), 14 deletions(-)

diff --git a/net/nfc/nci/uart.c b/net/nfc/nci/uart.c
index 9bdd9a7d187e..9f7bae51404e 100644
--- a/net/nfc/nci/uart.c
+++ b/net/nfc/nci/uart.c
@@ -1,20 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Copyright (C) 2015, Marvell International Ltd.
  *
- * This software file (the "File") is distributed by Marvell International
- * Ltd. under the terms of the GNU General Public License Version 2, June 1991
- * (the "License").  You may use, redistribute and/or modify this File in
- * accordance with the terms and conditions of the License, a copy of which
- * is available on the worldwide web at
- * http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt.
- *
- * THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE
- * ARE EXPRESSLY DISCLAIMED.  The License provides additional details about
- * this warranty disclaimer.
- */
-
-/* Inspired (hugely) by HCI LDISC implementation in Bluetooth.
+ * Inspired (hugely) by HCI LDISC implementation in Bluetooth.
  *
  *  Copyright (C) 2000-2001  Qualcomm Incorporated
  *  Copyright (C) 2002-2003  Maxim Krasnyansky <maxk@qualcomm.com>
-- 
2.30.2

[linux-nfc] [RESEND PATCH v2 2/7] nfc: nci: replace GPLv2 boilerplate with SPDX

[Krzysztof Kozlowski]

Replace standard GPLv2 only license text with SPDX tag.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
---
 net/nfc/nci/uart.c | 16 ++--------------
 1 file changed, 2 insertions(+), 14 deletions(-)

diff --git a/net/nfc/nci/uart.c b/net/nfc/nci/uart.c
index 9bdd9a7d187e..9f7bae51404e 100644
--- a/net/nfc/nci/uart.c
+++ b/net/nfc/nci/uart.c
@@ -1,20 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Copyright (C) 2015, Marvell International Ltd.
  *
- * This software file (the "File") is distributed by Marvell International
- * Ltd. under the terms of the GNU General Public License Version 2, June 1991
- * (the "License").  You may use, redistribute and/or modify this File in
- * accordance with the terms and conditions of the License, a copy of which
- * is available on the worldwide web at
- * http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt.
- *
- * THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE
- * ARE EXPRESSLY DISCLAIMED.  The License provides additional details about
- * this warranty disclaimer.
- */
-
-/* Inspired (hugely) by HCI LDISC implementation in Bluetooth.
+ * Inspired (hugely) by HCI LDISC implementation in Bluetooth.
  *
  *  Copyright (C) 2000-2001  Qualcomm Incorporated
  *  Copyright (C) 2002-2003  Maxim Krasnyansky <maxk@qualcomm.com>
-- 
2.30.2
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Re: [RESEND PATCH v2 2/7] nfc: nci: replace GPLv2 boilerplate with SPDX

[Joe Perches]

On Thu, 2021-10-07 at 15:30 +0200, Krzysztof Kozlowski wrote:
> Replace standard GPLv2 only license text with SPDX tag.

Nak

This is actually licenced with GPL-2.0-or-later

> diff --git a/net/nfc/nci/uart.c b/net/nfc/nci/uart.c
[]
> @@ -1,20 +1,8 @@
> +// SPDX-License-Identifier: GPL-2.0
[]
You may use, redistribute and/or modify this File in
> - * accordance with the terms and conditions of the License, a copy of which
> - * is available on the worldwide web at
> - * http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt.

See the actual text at the old link which includes:

    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 2 of the License, or
    (at your option) any later version.

Re: [RESEND PATCH v2 2/7] nfc: nci: replace GPLv2 boilerplate with SPDX

[Krzysztof Kozlowski]

On 08/10/2021 12:33, Joe Perches wrote:
> On Thu, 2021-10-07 at 15:30 +0200, Krzysztof Kozlowski wrote:
>> Replace standard GPLv2 only license text with SPDX tag.
> 
> Nak
> 
> This is actually licenced with GPL-2.0-or-later
> 
>> diff --git a/net/nfc/nci/uart.c b/net/nfc/nci/uart.c
> []
>> @@ -1,20 +1,8 @@
>> +// SPDX-License-Identifier: GPL-2.0
> []
> You may use, redistribute and/or modify this File in
>> - * accordance with the terms and conditions of the License, a copy of which
>> - * is available on the worldwide web at
>> - * http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt.
> 
> See the actual text at the old link which includes:
> 
>     This program is free software; you can redistribute it and/or modify
>     it under the terms of the GNU General Public License as published by
>     the Free Software Foundation; either version 2 of the License, or
>     (at your option) any later version.


Thanks Joe for checking this. Isn't this conflicting with first
paragraph in the source file:

  This software file (the "File") is distributed by Marvell
InternationalLtd. under the terms of the GNU General Public License
Version 2, June 1991(the "License").

This part does not specify "or later".

Best regards,
Krzysztof

Re: [RESEND PATCH v2 2/7] nfc: nci: replace GPLv2 boilerplate with SPDX

[Krzysztof Kozlowski]

[-- Attachment #1: Type: text/plain, Size: 1280 bytes --]

On 08/10/2021 12:33, Joe Perches wrote:
> On Thu, 2021-10-07 at 15:30 +0200, Krzysztof Kozlowski wrote:
>> Replace standard GPLv2 only license text with SPDX tag.
> 
> Nak
> 
> This is actually licenced with GPL-2.0-or-later
> 
>> diff --git a/net/nfc/nci/uart.c b/net/nfc/nci/uart.c
> []
>> @@ -1,20 +1,8 @@
>> +// SPDX-License-Identifier: GPL-2.0
> []
> You may use, redistribute and/or modify this File in
>> - * accordance with the terms and conditions of the License, a copy of which
>> - * is available on the worldwide web at
>> - * http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt.
> 
> See the actual text at the old link which includes:
> 
>     This program is free software; you can redistribute it and/or modify
>     it under the terms of the GNU General Public License as published by
>     the Free Software Foundation; either version 2 of the License, or
>     (at your option) any later version.


Thanks Joe for checking this. Isn't this conflicting with first
paragraph in the source file:

  This software file (the "File") is distributed by Marvell
InternationalLtd. under the terms of the GNU General Public License
Version 2, June 1991(the "License").

This part does not specify "or later".

Best regards,
Krzysztof

[linux-nfc] Re: [RESEND PATCH v2 2/7] nfc: nci: replace GPLv2 boilerplate with SPDX

[Krzysztof Kozlowski]

On 08/10/2021 12:33, Joe Perches wrote:
> On Thu, 2021-10-07 at 15:30 +0200, Krzysztof Kozlowski wrote:
>> Replace standard GPLv2 only license text with SPDX tag.
> 
> Nak
> 
> This is actually licenced with GPL-2.0-or-later
> 
>> diff --git a/net/nfc/nci/uart.c b/net/nfc/nci/uart.c
> []
>> @@ -1,20 +1,8 @@
>> +// SPDX-License-Identifier: GPL-2.0
> []
> You may use, redistribute and/or modify this File in
>> - * accordance with the terms and conditions of the License, a copy of which
>> - * is available on the worldwide web at
>> - * http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt.
> 
> See the actual text at the old link which includes:
> 
>     This program is free software; you can redistribute it and/or modify
>     it under the terms of the GNU General Public License as published by
>     the Free Software Foundation; either version 2 of the License, or
>     (at your option) any later version.


Thanks Joe for checking this. Isn't this conflicting with first
paragraph in the source file:

  This software file (the "File") is distributed by Marvell
InternationalLtd. under the terms of the GNU General Public License
Version 2, June 1991(the "License").

This part does not specify "or later".

Best regards,
Krzysztof
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Re: [RESEND PATCH v2 2/7] nfc: nci: replace GPLv2 boilerplate with SPDX

[Joe Perches]

On Fri, 2021-10-08 at 12:46 +0200, Krzysztof Kozlowski wrote:
> On 08/10/2021 12:33, Joe Perches wrote:
> > On Thu, 2021-10-07 at 15:30 +0200, Krzysztof Kozlowski wrote:
> > > Replace standard GPLv2 only license text with SPDX tag.
> > 
> > Nak
> > 
> > This is actually licenced with GPL-2.0-or-later
> > 
> > > diff --git a/net/nfc/nci/uart.c b/net/nfc/nci/uart.c
> > []
> > > @@ -1,20 +1,8 @@
> > > +// SPDX-License-Identifier: GPL-2.0
> > []
> > You may use, redistribute and/or modify this File in
> > > - * accordance with the terms and conditions of the License, a copy of which
> > > - * is available on the worldwide web at
> > > - * http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt.
> > 
> > See the actual text at the old link which includes:
> > 
> >     This program is free software; you can redistribute it and/or modify
> >     it under the terms of the GNU General Public License as published by
> >     the Free Software Foundation; either version 2 of the License, or
> >     (at your option) any later version.
> 
> 
> Thanks Joe for checking this. Isn't this conflicting with first
> paragraph in the source file:
> 
>   This software file (the "File") is distributed by Marvell
> InternationalLtd. under the terms of the GNU General Public License
> Version 2, June 1991(the "License").
> 
> This part does not specify "or later".

It doesn't need to as it calls out the exact license which by
specific reference includes the "or later".

And this is a nominal 'weakness' in the spdx license referencing
system which relies on contents of files in the LICENSE directory.

[RESEND PATCH v2 3/7] nfc: s3fwrn5: simplify dereferencing pointer to struct device

[Krzysztof Kozlowski]

Simplify the code dereferencing several pointers to reach the struct
device.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
---
 drivers/nfc/s3fwrn5/firmware.c | 29 +++++++++++------------------
 drivers/nfc/s3fwrn5/nci.c      | 18 +++++++-----------
 2 files changed, 18 insertions(+), 29 deletions(-)

diff --git a/drivers/nfc/s3fwrn5/firmware.c b/drivers/nfc/s3fwrn5/firmware.c
index 1af7a1e632cf..c20fdbac51c5 100644
--- a/drivers/nfc/s3fwrn5/firmware.c
+++ b/drivers/nfc/s3fwrn5/firmware.c
@@ -357,6 +357,7 @@ s3fwrn5_fw_is_custom(const struct s3fwrn5_fw_cmd_get_bootinfo_rsp *bootinfo)
 
 int s3fwrn5_fw_setup(struct s3fwrn5_fw_info *fw_info)
 {
+	struct device *dev = &fw_info->ndev->nfc_dev->dev;
 	struct s3fwrn5_fw_cmd_get_bootinfo_rsp bootinfo;
 	int ret;
 
@@ -364,8 +365,7 @@ int s3fwrn5_fw_setup(struct s3fwrn5_fw_info *fw_info)
 
 	ret = s3fwrn5_fw_get_bootinfo(fw_info, &bootinfo);
 	if (ret < 0) {
-		dev_err(&fw_info->ndev->nfc_dev->dev,
-			"Failed to get bootinfo, ret=%02x\n", ret);
+		dev_err(dev, "Failed to get bootinfo, ret=%02x\n", ret);
 		goto err;
 	}
 
@@ -373,8 +373,7 @@ int s3fwrn5_fw_setup(struct s3fwrn5_fw_info *fw_info)
 
 	ret = s3fwrn5_fw_get_base_addr(&bootinfo, &fw_info->base_addr);
 	if (ret < 0) {
-		dev_err(&fw_info->ndev->nfc_dev->dev,
-			"Unknown hardware version\n");
+		dev_err(dev, "Unknown hardware version\n");
 		goto err;
 	}
 
@@ -409,6 +408,7 @@ bool s3fwrn5_fw_check_version(const struct s3fwrn5_fw_info *fw_info, u32 version
 
 int s3fwrn5_fw_download(struct s3fwrn5_fw_info *fw_info)
 {
+	struct device *dev = &fw_info->ndev->nfc_dev->dev;
 	struct s3fwrn5_fw_image *fw = &fw_info->fw;
 	u8 hash_data[SHA1_DIGEST_SIZE];
 	struct crypto_shash *tfm;
@@ -421,8 +421,7 @@ int s3fwrn5_fw_download(struct s3fwrn5_fw_info *fw_info)
 
 	tfm = crypto_alloc_shash("sha1", 0, 0);
 	if (IS_ERR(tfm)) {
-		dev_err(&fw_info->ndev->nfc_dev->dev,
-			"Cannot allocate shash (code=%pe)\n", tfm);
+		dev_err(dev, "Cannot allocate shash (code=%pe)\n", tfm);
 		return PTR_ERR(tfm);
 	}
 
@@ -430,21 +429,18 @@ int s3fwrn5_fw_download(struct s3fwrn5_fw_info *fw_info)
 
 	crypto_free_shash(tfm);
 	if (ret) {
-		dev_err(&fw_info->ndev->nfc_dev->dev,
-			"Cannot compute hash (code=%d)\n", ret);
+		dev_err(dev, "Cannot compute hash (code=%d)\n", ret);
 		return ret;
 	}
 
 	/* Firmware update process */
 
-	dev_info(&fw_info->ndev->nfc_dev->dev,
-		"Firmware update: %s\n", fw_info->fw_name);
+	dev_info(dev, "Firmware update: %s\n", fw_info->fw_name);
 
 	ret = s3fwrn5_fw_enter_update_mode(fw_info, hash_data,
 		SHA1_DIGEST_SIZE, fw_info->sig, fw_info->sig_size);
 	if (ret < 0) {
-		dev_err(&fw_info->ndev->nfc_dev->dev,
-			"Unable to enter update mode\n");
+		dev_err(dev, "Unable to enter update mode\n");
 		return ret;
 	}
 
@@ -452,21 +448,18 @@ int s3fwrn5_fw_download(struct s3fwrn5_fw_info *fw_info)
 		ret = s3fwrn5_fw_update_sector(fw_info,
 			fw_info->base_addr + off, fw->image + off);
 		if (ret < 0) {
-			dev_err(&fw_info->ndev->nfc_dev->dev,
-				"Firmware update error (code=%d)\n", ret);
+			dev_err(dev, "Firmware update error (code=%d)\n", ret);
 			return ret;
 		}
 	}
 
 	ret = s3fwrn5_fw_complete_update_mode(fw_info);
 	if (ret < 0) {
-		dev_err(&fw_info->ndev->nfc_dev->dev,
-			"Unable to complete update mode\n");
+		dev_err(dev, "Unable to complete update mode\n");
 		return ret;
 	}
 
-	dev_info(&fw_info->ndev->nfc_dev->dev,
-		"Firmware update: success\n");
+	dev_info(dev, "Firmware update: success\n");
 
 	return ret;
 }
diff --git a/drivers/nfc/s3fwrn5/nci.c b/drivers/nfc/s3fwrn5/nci.c
index e374e670b36b..ca6828f55ba0 100644
--- a/drivers/nfc/s3fwrn5/nci.c
+++ b/drivers/nfc/s3fwrn5/nci.c
@@ -47,6 +47,7 @@ const struct nci_driver_ops s3fwrn5_nci_prop_ops[4] = {
 
 int s3fwrn5_nci_rf_configure(struct s3fwrn5_info *info, const char *fw_name)
 {
+	struct device *dev = &info->ndev->nfc_dev->dev;
 	const struct firmware *fw;
 	struct nci_prop_fw_cfg_cmd fw_cfg;
 	struct nci_prop_set_rfreg_cmd set_rfreg;
@@ -55,7 +56,7 @@ int s3fwrn5_nci_rf_configure(struct s3fwrn5_info *info, const char *fw_name)
 	int i, len;
 	int ret;
 
-	ret = request_firmware(&fw, fw_name, &info->ndev->nfc_dev->dev);
+	ret = request_firmware(&fw, fw_name, dev);
 	if (ret < 0)
 		return ret;
 
@@ -77,13 +78,11 @@ int s3fwrn5_nci_rf_configure(struct s3fwrn5_info *info, const char *fw_name)
 
 	/* Start rfreg configuration */
 
-	dev_info(&info->ndev->nfc_dev->dev,
-		"rfreg configuration update: %s\n", fw_name);
+	dev_info(dev, "rfreg configuration update: %s\n", fw_name);
 
 	ret = nci_prop_cmd(info->ndev, NCI_PROP_START_RFREG, 0, NULL);
 	if (ret < 0) {
-		dev_err(&info->ndev->nfc_dev->dev,
-			"Unable to start rfreg update\n");
+		dev_err(dev, "Unable to start rfreg update\n");
 		goto out;
 	}
 
@@ -97,8 +96,7 @@ int s3fwrn5_nci_rf_configure(struct s3fwrn5_info *info, const char *fw_name)
 		ret = nci_prop_cmd(info->ndev, NCI_PROP_SET_RFREG,
 			len+1, (__u8 *)&set_rfreg);
 		if (ret < 0) {
-			dev_err(&info->ndev->nfc_dev->dev,
-				"rfreg update error (code=%d)\n", ret);
+			dev_err(dev, "rfreg update error (code=%d)\n", ret);
 			goto out;
 		}
 		set_rfreg.index++;
@@ -110,13 +108,11 @@ int s3fwrn5_nci_rf_configure(struct s3fwrn5_info *info, const char *fw_name)
 	ret = nci_prop_cmd(info->ndev, NCI_PROP_STOP_RFREG,
 		sizeof(stop_rfreg), (__u8 *)&stop_rfreg);
 	if (ret < 0) {
-		dev_err(&info->ndev->nfc_dev->dev,
-			"Unable to stop rfreg update\n");
+		dev_err(dev, "Unable to stop rfreg update\n");
 		goto out;
 	}
 
-	dev_info(&info->ndev->nfc_dev->dev,
-		"rfreg configuration update: success\n");
+	dev_info(dev, "rfreg configuration update: success\n");
 out:
 	release_firmware(fw);
 	return ret;
-- 
2.30.2

[RESEND PATCH v2 3/7] nfc: s3fwrn5: simplify dereferencing pointer to struct device

[Krzysztof Kozlowski]

[-- Attachment #1: Type: text/plain, Size: 5910 bytes --]

Simplify the code dereferencing several pointers to reach the struct
device.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
---
 drivers/nfc/s3fwrn5/firmware.c | 29 +++++++++++------------------
 drivers/nfc/s3fwrn5/nci.c      | 18 +++++++-----------
 2 files changed, 18 insertions(+), 29 deletions(-)

diff --git a/drivers/nfc/s3fwrn5/firmware.c b/drivers/nfc/s3fwrn5/firmware.c
index 1af7a1e632cf..c20fdbac51c5 100644
--- a/drivers/nfc/s3fwrn5/firmware.c
+++ b/drivers/nfc/s3fwrn5/firmware.c
@@ -357,6 +357,7 @@ s3fwrn5_fw_is_custom(const struct s3fwrn5_fw_cmd_get_bootinfo_rsp *bootinfo)
 
 int s3fwrn5_fw_setup(struct s3fwrn5_fw_info *fw_info)
 {
+	struct device *dev = &fw_info->ndev->nfc_dev->dev;
 	struct s3fwrn5_fw_cmd_get_bootinfo_rsp bootinfo;
 	int ret;
 
@@ -364,8 +365,7 @@ int s3fwrn5_fw_setup(struct s3fwrn5_fw_info *fw_info)
 
 	ret = s3fwrn5_fw_get_bootinfo(fw_info, &bootinfo);
 	if (ret < 0) {
-		dev_err(&fw_info->ndev->nfc_dev->dev,
-			"Failed to get bootinfo, ret=%02x\n", ret);
+		dev_err(dev, "Failed to get bootinfo, ret=%02x\n", ret);
 		goto err;
 	}
 
@@ -373,8 +373,7 @@ int s3fwrn5_fw_setup(struct s3fwrn5_fw_info *fw_info)
 
 	ret = s3fwrn5_fw_get_base_addr(&bootinfo, &fw_info->base_addr);
 	if (ret < 0) {
-		dev_err(&fw_info->ndev->nfc_dev->dev,
-			"Unknown hardware version\n");
+		dev_err(dev, "Unknown hardware version\n");
 		goto err;
 	}
 
@@ -409,6 +408,7 @@ bool s3fwrn5_fw_check_version(const struct s3fwrn5_fw_info *fw_info, u32 version
 
 int s3fwrn5_fw_download(struct s3fwrn5_fw_info *fw_info)
 {
+	struct device *dev = &fw_info->ndev->nfc_dev->dev;
 	struct s3fwrn5_fw_image *fw = &fw_info->fw;
 	u8 hash_data[SHA1_DIGEST_SIZE];
 	struct crypto_shash *tfm;
@@ -421,8 +421,7 @@ int s3fwrn5_fw_download(struct s3fwrn5_fw_info *fw_info)
 
 	tfm = crypto_alloc_shash("sha1", 0, 0);
 	if (IS_ERR(tfm)) {
-		dev_err(&fw_info->ndev->nfc_dev->dev,
-			"Cannot allocate shash (code=%pe)\n", tfm);
+		dev_err(dev, "Cannot allocate shash (code=%pe)\n", tfm);
 		return PTR_ERR(tfm);
 	}
 
@@ -430,21 +429,18 @@ int s3fwrn5_fw_download(struct s3fwrn5_fw_info *fw_info)
 
 	crypto_free_shash(tfm);
 	if (ret) {
-		dev_err(&fw_info->ndev->nfc_dev->dev,
-			"Cannot compute hash (code=%d)\n", ret);
+		dev_err(dev, "Cannot compute hash (code=%d)\n", ret);
 		return ret;
 	}
 
 	/* Firmware update process */
 
-	dev_info(&fw_info->ndev->nfc_dev->dev,
-		"Firmware update: %s\n", fw_info->fw_name);
+	dev_info(dev, "Firmware update: %s\n", fw_info->fw_name);
 
 	ret = s3fwrn5_fw_enter_update_mode(fw_info, hash_data,
 		SHA1_DIGEST_SIZE, fw_info->sig, fw_info->sig_size);
 	if (ret < 0) {
-		dev_err(&fw_info->ndev->nfc_dev->dev,
-			"Unable to enter update mode\n");
+		dev_err(dev, "Unable to enter update mode\n");
 		return ret;
 	}
 
@@ -452,21 +448,18 @@ int s3fwrn5_fw_download(struct s3fwrn5_fw_info *fw_info)
 		ret = s3fwrn5_fw_update_sector(fw_info,
 			fw_info->base_addr + off, fw->image + off);
 		if (ret < 0) {
-			dev_err(&fw_info->ndev->nfc_dev->dev,
-				"Firmware update error (code=%d)\n", ret);
+			dev_err(dev, "Firmware update error (code=%d)\n", ret);
 			return ret;
 		}
 	}
 
 	ret = s3fwrn5_fw_complete_update_mode(fw_info);
 	if (ret < 0) {
-		dev_err(&fw_info->ndev->nfc_dev->dev,
-			"Unable to complete update mode\n");
+		dev_err(dev, "Unable to complete update mode\n");
 		return ret;
 	}
 
-	dev_info(&fw_info->ndev->nfc_dev->dev,
-		"Firmware update: success\n");
+	dev_info(dev, "Firmware update: success\n");
 
 	return ret;
 }
diff --git a/drivers/nfc/s3fwrn5/nci.c b/drivers/nfc/s3fwrn5/nci.c
index e374e670b36b..ca6828f55ba0 100644
--- a/drivers/nfc/s3fwrn5/nci.c
+++ b/drivers/nfc/s3fwrn5/nci.c
@@ -47,6 +47,7 @@ const struct nci_driver_ops s3fwrn5_nci_prop_ops[4] = {
 
 int s3fwrn5_nci_rf_configure(struct s3fwrn5_info *info, const char *fw_name)
 {
+	struct device *dev = &info->ndev->nfc_dev->dev;
 	const struct firmware *fw;
 	struct nci_prop_fw_cfg_cmd fw_cfg;
 	struct nci_prop_set_rfreg_cmd set_rfreg;
@@ -55,7 +56,7 @@ int s3fwrn5_nci_rf_configure(struct s3fwrn5_info *info, const char *fw_name)
 	int i, len;
 	int ret;
 
-	ret = request_firmware(&fw, fw_name, &info->ndev->nfc_dev->dev);
+	ret = request_firmware(&fw, fw_name, dev);
 	if (ret < 0)
 		return ret;
 
@@ -77,13 +78,11 @@ int s3fwrn5_nci_rf_configure(struct s3fwrn5_info *info, const char *fw_name)
 
 	/* Start rfreg configuration */
 
-	dev_info(&info->ndev->nfc_dev->dev,
-		"rfreg configuration update: %s\n", fw_name);
+	dev_info(dev, "rfreg configuration update: %s\n", fw_name);
 
 	ret = nci_prop_cmd(info->ndev, NCI_PROP_START_RFREG, 0, NULL);
 	if (ret < 0) {
-		dev_err(&info->ndev->nfc_dev->dev,
-			"Unable to start rfreg update\n");
+		dev_err(dev, "Unable to start rfreg update\n");
 		goto out;
 	}
 
@@ -97,8 +96,7 @@ int s3fwrn5_nci_rf_configure(struct s3fwrn5_info *info, const char *fw_name)
 		ret = nci_prop_cmd(info->ndev, NCI_PROP_SET_RFREG,
 			len+1, (__u8 *)&set_rfreg);
 		if (ret < 0) {
-			dev_err(&info->ndev->nfc_dev->dev,
-				"rfreg update error (code=%d)\n", ret);
+			dev_err(dev, "rfreg update error (code=%d)\n", ret);
 			goto out;
 		}
 		set_rfreg.index++;
@@ -110,13 +108,11 @@ int s3fwrn5_nci_rf_configure(struct s3fwrn5_info *info, const char *fw_name)
 	ret = nci_prop_cmd(info->ndev, NCI_PROP_STOP_RFREG,
 		sizeof(stop_rfreg), (__u8 *)&stop_rfreg);
 	if (ret < 0) {
-		dev_err(&info->ndev->nfc_dev->dev,
-			"Unable to stop rfreg update\n");
+		dev_err(dev, "Unable to stop rfreg update\n");
 		goto out;
 	}
 
-	dev_info(&info->ndev->nfc_dev->dev,
-		"rfreg configuration update: success\n");
+	dev_info(dev, "rfreg configuration update: success\n");
 out:
 	release_firmware(fw);
 	return ret;
-- 
2.30.2

[linux-nfc] [RESEND PATCH v2 3/7] nfc: s3fwrn5: simplify dereferencing pointer to struct device

[Krzysztof Kozlowski]

Simplify the code dereferencing several pointers to reach the struct
device.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
---
 drivers/nfc/s3fwrn5/firmware.c | 29 +++++++++++------------------
 drivers/nfc/s3fwrn5/nci.c      | 18 +++++++-----------
 2 files changed, 18 insertions(+), 29 deletions(-)

diff --git a/drivers/nfc/s3fwrn5/firmware.c b/drivers/nfc/s3fwrn5/firmware.c
index 1af7a1e632cf..c20fdbac51c5 100644
--- a/drivers/nfc/s3fwrn5/firmware.c
+++ b/drivers/nfc/s3fwrn5/firmware.c
@@ -357,6 +357,7 @@ s3fwrn5_fw_is_custom(const struct s3fwrn5_fw_cmd_get_bootinfo_rsp *bootinfo)
 
 int s3fwrn5_fw_setup(struct s3fwrn5_fw_info *fw_info)
 {
+	struct device *dev = &fw_info->ndev->nfc_dev->dev;
 	struct s3fwrn5_fw_cmd_get_bootinfo_rsp bootinfo;
 	int ret;
 
@@ -364,8 +365,7 @@ int s3fwrn5_fw_setup(struct s3fwrn5_fw_info *fw_info)
 
 	ret = s3fwrn5_fw_get_bootinfo(fw_info, &bootinfo);
 	if (ret < 0) {
-		dev_err(&fw_info->ndev->nfc_dev->dev,
-			"Failed to get bootinfo, ret=%02x\n", ret);
+		dev_err(dev, "Failed to get bootinfo, ret=%02x\n", ret);
 		goto err;
 	}
 
@@ -373,8 +373,7 @@ int s3fwrn5_fw_setup(struct s3fwrn5_fw_info *fw_info)
 
 	ret = s3fwrn5_fw_get_base_addr(&bootinfo, &fw_info->base_addr);
 	if (ret < 0) {
-		dev_err(&fw_info->ndev->nfc_dev->dev,
-			"Unknown hardware version\n");
+		dev_err(dev, "Unknown hardware version\n");
 		goto err;
 	}
 
@@ -409,6 +408,7 @@ bool s3fwrn5_fw_check_version(const struct s3fwrn5_fw_info *fw_info, u32 version
 
 int s3fwrn5_fw_download(struct s3fwrn5_fw_info *fw_info)
 {
+	struct device *dev = &fw_info->ndev->nfc_dev->dev;
 	struct s3fwrn5_fw_image *fw = &fw_info->fw;
 	u8 hash_data[SHA1_DIGEST_SIZE];
 	struct crypto_shash *tfm;
@@ -421,8 +421,7 @@ int s3fwrn5_fw_download(struct s3fwrn5_fw_info *fw_info)
 
 	tfm = crypto_alloc_shash("sha1", 0, 0);
 	if (IS_ERR(tfm)) {
-		dev_err(&fw_info->ndev->nfc_dev->dev,
-			"Cannot allocate shash (code=%pe)\n", tfm);
+		dev_err(dev, "Cannot allocate shash (code=%pe)\n", tfm);
 		return PTR_ERR(tfm);
 	}
 
@@ -430,21 +429,18 @@ int s3fwrn5_fw_download(struct s3fwrn5_fw_info *fw_info)
 
 	crypto_free_shash(tfm);
 	if (ret) {
-		dev_err(&fw_info->ndev->nfc_dev->dev,
-			"Cannot compute hash (code=%d)\n", ret);
+		dev_err(dev, "Cannot compute hash (code=%d)\n", ret);
 		return ret;
 	}
 
 	/* Firmware update process */
 
-	dev_info(&fw_info->ndev->nfc_dev->dev,
-		"Firmware update: %s\n", fw_info->fw_name);
+	dev_info(dev, "Firmware update: %s\n", fw_info->fw_name);
 
 	ret = s3fwrn5_fw_enter_update_mode(fw_info, hash_data,
 		SHA1_DIGEST_SIZE, fw_info->sig, fw_info->sig_size);
 	if (ret < 0) {
-		dev_err(&fw_info->ndev->nfc_dev->dev,
-			"Unable to enter update mode\n");
+		dev_err(dev, "Unable to enter update mode\n");
 		return ret;
 	}
 
@@ -452,21 +448,18 @@ int s3fwrn5_fw_download(struct s3fwrn5_fw_info *fw_info)
 		ret = s3fwrn5_fw_update_sector(fw_info,
 			fw_info->base_addr + off, fw->image + off);
 		if (ret < 0) {
-			dev_err(&fw_info->ndev->nfc_dev->dev,
-				"Firmware update error (code=%d)\n", ret);
+			dev_err(dev, "Firmware update error (code=%d)\n", ret);
 			return ret;
 		}
 	}
 
 	ret = s3fwrn5_fw_complete_update_mode(fw_info);
 	if (ret < 0) {
-		dev_err(&fw_info->ndev->nfc_dev->dev,
-			"Unable to complete update mode\n");
+		dev_err(dev, "Unable to complete update mode\n");
 		return ret;
 	}
 
-	dev_info(&fw_info->ndev->nfc_dev->dev,
-		"Firmware update: success\n");
+	dev_info(dev, "Firmware update: success\n");
 
 	return ret;
 }
diff --git a/drivers/nfc/s3fwrn5/nci.c b/drivers/nfc/s3fwrn5/nci.c
index e374e670b36b..ca6828f55ba0 100644
--- a/drivers/nfc/s3fwrn5/nci.c
+++ b/drivers/nfc/s3fwrn5/nci.c
@@ -47,6 +47,7 @@ const struct nci_driver_ops s3fwrn5_nci_prop_ops[4] = {
 
 int s3fwrn5_nci_rf_configure(struct s3fwrn5_info *info, const char *fw_name)
 {
+	struct device *dev = &info->ndev->nfc_dev->dev;
 	const struct firmware *fw;
 	struct nci_prop_fw_cfg_cmd fw_cfg;
 	struct nci_prop_set_rfreg_cmd set_rfreg;
@@ -55,7 +56,7 @@ int s3fwrn5_nci_rf_configure(struct s3fwrn5_info *info, const char *fw_name)
 	int i, len;
 	int ret;
 
-	ret = request_firmware(&fw, fw_name, &info->ndev->nfc_dev->dev);
+	ret = request_firmware(&fw, fw_name, dev);
 	if (ret < 0)
 		return ret;
 
@@ -77,13 +78,11 @@ int s3fwrn5_nci_rf_configure(struct s3fwrn5_info *info, const char *fw_name)
 
 	/* Start rfreg configuration */
 
-	dev_info(&info->ndev->nfc_dev->dev,
-		"rfreg configuration update: %s\n", fw_name);
+	dev_info(dev, "rfreg configuration update: %s\n", fw_name);
 
 	ret = nci_prop_cmd(info->ndev, NCI_PROP_START_RFREG, 0, NULL);
 	if (ret < 0) {
-		dev_err(&info->ndev->nfc_dev->dev,
-			"Unable to start rfreg update\n");
+		dev_err(dev, "Unable to start rfreg update\n");
 		goto out;
 	}
 
@@ -97,8 +96,7 @@ int s3fwrn5_nci_rf_configure(struct s3fwrn5_info *info, const char *fw_name)
 		ret = nci_prop_cmd(info->ndev, NCI_PROP_SET_RFREG,
 			len+1, (__u8 *)&set_rfreg);
 		if (ret < 0) {
-			dev_err(&info->ndev->nfc_dev->dev,
-				"rfreg update error (code=%d)\n", ret);
+			dev_err(dev, "rfreg update error (code=%d)\n", ret);
 			goto out;
 		}
 		set_rfreg.index++;
@@ -110,13 +108,11 @@ int s3fwrn5_nci_rf_configure(struct s3fwrn5_info *info, const char *fw_name)
 	ret = nci_prop_cmd(info->ndev, NCI_PROP_STOP_RFREG,
 		sizeof(stop_rfreg), (__u8 *)&stop_rfreg);
 	if (ret < 0) {
-		dev_err(&info->ndev->nfc_dev->dev,
-			"Unable to stop rfreg update\n");
+		dev_err(dev, "Unable to stop rfreg update\n");
 		goto out;
 	}
 
-	dev_info(&info->ndev->nfc_dev->dev,
-		"rfreg configuration update: success\n");
+	dev_info(dev, "rfreg configuration update: success\n");
 out:
 	release_firmware(fw);
 	return ret;
-- 
2.30.2
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[RESEND PATCH v2 4/7] nfc: st-nci: drop unneeded debug prints

[Krzysztof Kozlowski]

ftrace is a preferred and standard way to debug entering and exiting
functions so drop useless debug prints.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
---
 drivers/nfc/st-nci/i2c.c  | 4 ----
 drivers/nfc/st-nci/ndlc.c | 4 ----
 drivers/nfc/st-nci/se.c   | 6 ------
 drivers/nfc/st-nci/spi.c  | 4 ----
 4 files changed, 18 deletions(-)

diff --git a/drivers/nfc/st-nci/i2c.c b/drivers/nfc/st-nci/i2c.c
index ccf6152ebb9f..cbd968f013c7 100644
--- a/drivers/nfc/st-nci/i2c.c
+++ b/drivers/nfc/st-nci/i2c.c
@@ -157,7 +157,6 @@ static int st_nci_i2c_read(struct st_nci_i2c_phy *phy,
 static irqreturn_t st_nci_irq_thread_fn(int irq, void *phy_id)
 {
 	struct st_nci_i2c_phy *phy = phy_id;
-	struct i2c_client *client;
 	struct sk_buff *skb = NULL;
 	int r;
 
@@ -166,9 +165,6 @@ static irqreturn_t st_nci_irq_thread_fn(int irq, void *phy_id)
 		return IRQ_NONE;
 	}
 
-	client = phy->i2c_dev;
-	dev_dbg(&client->dev, "IRQ\n");
-
 	if (phy->ndlc->hard_fault)
 		return IRQ_HANDLED;
 
diff --git a/drivers/nfc/st-nci/ndlc.c b/drivers/nfc/st-nci/ndlc.c
index e9dc313b333e..755460a73c0d 100644
--- a/drivers/nfc/st-nci/ndlc.c
+++ b/drivers/nfc/st-nci/ndlc.c
@@ -239,8 +239,6 @@ static void ndlc_t1_timeout(struct timer_list *t)
 {
 	struct llt_ndlc *ndlc = from_timer(ndlc, t, t1_timer);
 
-	pr_debug("\n");
-
 	schedule_work(&ndlc->sm_work);
 }
 
@@ -248,8 +246,6 @@ static void ndlc_t2_timeout(struct timer_list *t)
 {
 	struct llt_ndlc *ndlc = from_timer(ndlc, t, t2_timer);
 
-	pr_debug("\n");
-
 	schedule_work(&ndlc->sm_work);
 }
 
diff --git a/drivers/nfc/st-nci/se.c b/drivers/nfc/st-nci/se.c
index 5fd89f72969d..7764b1a4c3cf 100644
--- a/drivers/nfc/st-nci/se.c
+++ b/drivers/nfc/st-nci/se.c
@@ -638,8 +638,6 @@ int st_nci_se_io(struct nci_dev *ndev, u32 se_idx,
 {
 	struct st_nci_info *info = nci_get_drvdata(ndev);
 
-	pr_debug("\n");
-
 	switch (se_idx) {
 	case ST_NCI_ESE_HOST_ID:
 		info->se_info.cb = cb;
@@ -671,8 +669,6 @@ static void st_nci_se_wt_timeout(struct timer_list *t)
 	u8 param = 0x01;
 	struct st_nci_info *info = from_timer(info, t, se_info.bwi_timer);
 
-	pr_debug("\n");
-
 	info->se_info.bwi_active = false;
 
 	if (!info->se_info.xch_error) {
@@ -692,8 +688,6 @@ static void st_nci_se_activation_timeout(struct timer_list *t)
 	struct st_nci_info *info = from_timer(info, t,
 					      se_info.se_active_timer);
 
-	pr_debug("\n");
-
 	info->se_info.se_active = false;
 
 	complete(&info->se_info.req_completion);
diff --git a/drivers/nfc/st-nci/spi.c b/drivers/nfc/st-nci/spi.c
index 0875b773fb41..4e723992e74c 100644
--- a/drivers/nfc/st-nci/spi.c
+++ b/drivers/nfc/st-nci/spi.c
@@ -169,7 +169,6 @@ static int st_nci_spi_read(struct st_nci_spi_phy *phy,
 static irqreturn_t st_nci_irq_thread_fn(int irq, void *phy_id)
 {
 	struct st_nci_spi_phy *phy = phy_id;
-	struct spi_device *dev;
 	struct sk_buff *skb = NULL;
 	int r;
 
@@ -178,9 +177,6 @@ static irqreturn_t st_nci_irq_thread_fn(int irq, void *phy_id)
 		return IRQ_NONE;
 	}
 
-	dev = phy->spi_dev;
-	dev_dbg(&dev->dev, "IRQ\n");
-
 	if (phy->ndlc->hard_fault)
 		return IRQ_HANDLED;
 
-- 
2.30.2

[RESEND PATCH v2 4/7] nfc: st-nci: drop unneeded debug prints

[Krzysztof Kozlowski]

[-- Attachment #1: Type: text/plain, Size: 3226 bytes --]

ftrace is a preferred and standard way to debug entering and exiting
functions so drop useless debug prints.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
---
 drivers/nfc/st-nci/i2c.c  | 4 ----
 drivers/nfc/st-nci/ndlc.c | 4 ----
 drivers/nfc/st-nci/se.c   | 6 ------
 drivers/nfc/st-nci/spi.c  | 4 ----
 4 files changed, 18 deletions(-)

diff --git a/drivers/nfc/st-nci/i2c.c b/drivers/nfc/st-nci/i2c.c
index ccf6152ebb9f..cbd968f013c7 100644
--- a/drivers/nfc/st-nci/i2c.c
+++ b/drivers/nfc/st-nci/i2c.c
@@ -157,7 +157,6 @@ static int st_nci_i2c_read(struct st_nci_i2c_phy *phy,
 static irqreturn_t st_nci_irq_thread_fn(int irq, void *phy_id)
 {
 	struct st_nci_i2c_phy *phy = phy_id;
-	struct i2c_client *client;
 	struct sk_buff *skb = NULL;
 	int r;
 
@@ -166,9 +165,6 @@ static irqreturn_t st_nci_irq_thread_fn(int irq, void *phy_id)
 		return IRQ_NONE;
 	}
 
-	client = phy->i2c_dev;
-	dev_dbg(&client->dev, "IRQ\n");
-
 	if (phy->ndlc->hard_fault)
 		return IRQ_HANDLED;
 
diff --git a/drivers/nfc/st-nci/ndlc.c b/drivers/nfc/st-nci/ndlc.c
index e9dc313b333e..755460a73c0d 100644
--- a/drivers/nfc/st-nci/ndlc.c
+++ b/drivers/nfc/st-nci/ndlc.c
@@ -239,8 +239,6 @@ static void ndlc_t1_timeout(struct timer_list *t)
 {
 	struct llt_ndlc *ndlc = from_timer(ndlc, t, t1_timer);
 
-	pr_debug("\n");
-
 	schedule_work(&ndlc->sm_work);
 }
 
@@ -248,8 +246,6 @@ static void ndlc_t2_timeout(struct timer_list *t)
 {
 	struct llt_ndlc *ndlc = from_timer(ndlc, t, t2_timer);
 
-	pr_debug("\n");
-
 	schedule_work(&ndlc->sm_work);
 }
 
diff --git a/drivers/nfc/st-nci/se.c b/drivers/nfc/st-nci/se.c
index 5fd89f72969d..7764b1a4c3cf 100644
--- a/drivers/nfc/st-nci/se.c
+++ b/drivers/nfc/st-nci/se.c
@@ -638,8 +638,6 @@ int st_nci_se_io(struct nci_dev *ndev, u32 se_idx,
 {
 	struct st_nci_info *info = nci_get_drvdata(ndev);
 
-	pr_debug("\n");
-
 	switch (se_idx) {
 	case ST_NCI_ESE_HOST_ID:
 		info->se_info.cb = cb;
@@ -671,8 +669,6 @@ static void st_nci_se_wt_timeout(struct timer_list *t)
 	u8 param = 0x01;
 	struct st_nci_info *info = from_timer(info, t, se_info.bwi_timer);
 
-	pr_debug("\n");
-
 	info->se_info.bwi_active = false;
 
 	if (!info->se_info.xch_error) {
@@ -692,8 +688,6 @@ static void st_nci_se_activation_timeout(struct timer_list *t)
 	struct st_nci_info *info = from_timer(info, t,
 					      se_info.se_active_timer);
 
-	pr_debug("\n");
-
 	info->se_info.se_active = false;
 
 	complete(&info->se_info.req_completion);
diff --git a/drivers/nfc/st-nci/spi.c b/drivers/nfc/st-nci/spi.c
index 0875b773fb41..4e723992e74c 100644
--- a/drivers/nfc/st-nci/spi.c
+++ b/drivers/nfc/st-nci/spi.c
@@ -169,7 +169,6 @@ static int st_nci_spi_read(struct st_nci_spi_phy *phy,
 static irqreturn_t st_nci_irq_thread_fn(int irq, void *phy_id)
 {
 	struct st_nci_spi_phy *phy = phy_id;
-	struct spi_device *dev;
 	struct sk_buff *skb = NULL;
 	int r;
 
@@ -178,9 +177,6 @@ static irqreturn_t st_nci_irq_thread_fn(int irq, void *phy_id)
 		return IRQ_NONE;
 	}
 
-	dev = phy->spi_dev;
-	dev_dbg(&dev->dev, "IRQ\n");
-
 	if (phy->ndlc->hard_fault)
 		return IRQ_HANDLED;
 
-- 
2.30.2

[linux-nfc] [RESEND PATCH v2 4/7] nfc: st-nci: drop unneeded debug prints

[Krzysztof Kozlowski]

ftrace is a preferred and standard way to debug entering and exiting
functions so drop useless debug prints.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
---
 drivers/nfc/st-nci/i2c.c  | 4 ----
 drivers/nfc/st-nci/ndlc.c | 4 ----
 drivers/nfc/st-nci/se.c   | 6 ------
 drivers/nfc/st-nci/spi.c  | 4 ----
 4 files changed, 18 deletions(-)

diff --git a/drivers/nfc/st-nci/i2c.c b/drivers/nfc/st-nci/i2c.c
index ccf6152ebb9f..cbd968f013c7 100644
--- a/drivers/nfc/st-nci/i2c.c
+++ b/drivers/nfc/st-nci/i2c.c
@@ -157,7 +157,6 @@ static int st_nci_i2c_read(struct st_nci_i2c_phy *phy,
 static irqreturn_t st_nci_irq_thread_fn(int irq, void *phy_id)
 {
 	struct st_nci_i2c_phy *phy = phy_id;
-	struct i2c_client *client;
 	struct sk_buff *skb = NULL;
 	int r;
 
@@ -166,9 +165,6 @@ static irqreturn_t st_nci_irq_thread_fn(int irq, void *phy_id)
 		return IRQ_NONE;
 	}
 
-	client = phy->i2c_dev;
-	dev_dbg(&client->dev, "IRQ\n");
-
 	if (phy->ndlc->hard_fault)
 		return IRQ_HANDLED;
 
diff --git a/drivers/nfc/st-nci/ndlc.c b/drivers/nfc/st-nci/ndlc.c
index e9dc313b333e..755460a73c0d 100644
--- a/drivers/nfc/st-nci/ndlc.c
+++ b/drivers/nfc/st-nci/ndlc.c
@@ -239,8 +239,6 @@ static void ndlc_t1_timeout(struct timer_list *t)
 {
 	struct llt_ndlc *ndlc = from_timer(ndlc, t, t1_timer);
 
-	pr_debug("\n");
-
 	schedule_work(&ndlc->sm_work);
 }
 
@@ -248,8 +246,6 @@ static void ndlc_t2_timeout(struct timer_list *t)
 {
 	struct llt_ndlc *ndlc = from_timer(ndlc, t, t2_timer);
 
-	pr_debug("\n");
-
 	schedule_work(&ndlc->sm_work);
 }
 
diff --git a/drivers/nfc/st-nci/se.c b/drivers/nfc/st-nci/se.c
index 5fd89f72969d..7764b1a4c3cf 100644
--- a/drivers/nfc/st-nci/se.c
+++ b/drivers/nfc/st-nci/se.c
@@ -638,8 +638,6 @@ int st_nci_se_io(struct nci_dev *ndev, u32 se_idx,
 {
 	struct st_nci_info *info = nci_get_drvdata(ndev);
 
-	pr_debug("\n");
-
 	switch (se_idx) {
 	case ST_NCI_ESE_HOST_ID:
 		info->se_info.cb = cb;
@@ -671,8 +669,6 @@ static void st_nci_se_wt_timeout(struct timer_list *t)
 	u8 param = 0x01;
 	struct st_nci_info *info = from_timer(info, t, se_info.bwi_timer);
 
-	pr_debug("\n");
-
 	info->se_info.bwi_active = false;
 
 	if (!info->se_info.xch_error) {
@@ -692,8 +688,6 @@ static void st_nci_se_activation_timeout(struct timer_list *t)
 	struct st_nci_info *info = from_timer(info, t,
 					      se_info.se_active_timer);
 
-	pr_debug("\n");
-
 	info->se_info.se_active = false;
 
 	complete(&info->se_info.req_completion);
diff --git a/drivers/nfc/st-nci/spi.c b/drivers/nfc/st-nci/spi.c
index 0875b773fb41..4e723992e74c 100644
--- a/drivers/nfc/st-nci/spi.c
+++ b/drivers/nfc/st-nci/spi.c
@@ -169,7 +169,6 @@ static int st_nci_spi_read(struct st_nci_spi_phy *phy,
 static irqreturn_t st_nci_irq_thread_fn(int irq, void *phy_id)
 {
 	struct st_nci_spi_phy *phy = phy_id;
-	struct spi_device *dev;
 	struct sk_buff *skb = NULL;
 	int r;
 
@@ -178,9 +177,6 @@ static irqreturn_t st_nci_irq_thread_fn(int irq, void *phy_id)
 		return IRQ_NONE;
 	}
 
-	dev = phy->spi_dev;
-	dev_dbg(&dev->dev, "IRQ\n");
-
 	if (phy->ndlc->hard_fault)
 		return IRQ_HANDLED;
 
-- 
2.30.2
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[linux-nfc] [RESEND PATCH v2 5/7] nfc: st21nfca: drop unneeded debug prints

[Krzysztof Kozlowski]

ftrace is a preferred and standard way to debug entering and exiting
functions so drop useless debug prints.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
---
 drivers/nfc/st21nfca/i2c.c | 4 ----
 drivers/nfc/st21nfca/se.c  | 4 ----
 2 files changed, 8 deletions(-)

diff --git a/drivers/nfc/st21nfca/i2c.c b/drivers/nfc/st21nfca/i2c.c
index 279d88128b2e..f126ce96a7df 100644
--- a/drivers/nfc/st21nfca/i2c.c
+++ b/drivers/nfc/st21nfca/i2c.c
@@ -421,7 +421,6 @@ static int st21nfca_hci_i2c_read(struct st21nfca_i2c_phy *phy,
 static irqreturn_t st21nfca_hci_irq_thread_fn(int irq, void *phy_id)
 {
 	struct st21nfca_i2c_phy *phy = phy_id;
-	struct i2c_client *client;
 
 	int r;
 
@@ -430,9 +429,6 @@ static irqreturn_t st21nfca_hci_irq_thread_fn(int irq, void *phy_id)
 		return IRQ_NONE;
 	}
 
-	client = phy->i2c_dev;
-	dev_dbg(&client->dev, "IRQ\n");
-
 	if (phy->hard_fault != 0)
 		return IRQ_HANDLED;
 
diff --git a/drivers/nfc/st21nfca/se.c b/drivers/nfc/st21nfca/se.c
index c8bdf078d111..a43fc4117fa5 100644
--- a/drivers/nfc/st21nfca/se.c
+++ b/drivers/nfc/st21nfca/se.c
@@ -257,8 +257,6 @@ static void st21nfca_se_wt_timeout(struct timer_list *t)
 	struct st21nfca_hci_info *info = from_timer(info, t,
 						    se_info.bwi_timer);
 
-	pr_debug("\n");
-
 	info->se_info.bwi_active = false;
 
 	if (!info->se_info.xch_error) {
@@ -278,8 +276,6 @@ static void st21nfca_se_activation_timeout(struct timer_list *t)
 	struct st21nfca_hci_info *info = from_timer(info, t,
 						    se_info.se_active_timer);
 
-	pr_debug("\n");
-
 	info->se_info.se_active = false;
 
 	complete(&info->se_info.req_completion);
-- 
2.30.2
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[RESEND PATCH v2 5/7] nfc: st21nfca: drop unneeded debug prints

[Krzysztof Kozlowski]

[-- Attachment #1: Type: text/plain, Size: 1709 bytes --]

ftrace is a preferred and standard way to debug entering and exiting
functions so drop useless debug prints.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
---
 drivers/nfc/st21nfca/i2c.c | 4 ----
 drivers/nfc/st21nfca/se.c  | 4 ----
 2 files changed, 8 deletions(-)

diff --git a/drivers/nfc/st21nfca/i2c.c b/drivers/nfc/st21nfca/i2c.c
index 279d88128b2e..f126ce96a7df 100644
--- a/drivers/nfc/st21nfca/i2c.c
+++ b/drivers/nfc/st21nfca/i2c.c
@@ -421,7 +421,6 @@ static int st21nfca_hci_i2c_read(struct st21nfca_i2c_phy *phy,
 static irqreturn_t st21nfca_hci_irq_thread_fn(int irq, void *phy_id)
 {
 	struct st21nfca_i2c_phy *phy = phy_id;
-	struct i2c_client *client;
 
 	int r;
 
@@ -430,9 +429,6 @@ static irqreturn_t st21nfca_hci_irq_thread_fn(int irq, void *phy_id)
 		return IRQ_NONE;
 	}
 
-	client = phy->i2c_dev;
-	dev_dbg(&client->dev, "IRQ\n");
-
 	if (phy->hard_fault != 0)
 		return IRQ_HANDLED;
 
diff --git a/drivers/nfc/st21nfca/se.c b/drivers/nfc/st21nfca/se.c
index c8bdf078d111..a43fc4117fa5 100644
--- a/drivers/nfc/st21nfca/se.c
+++ b/drivers/nfc/st21nfca/se.c
@@ -257,8 +257,6 @@ static void st21nfca_se_wt_timeout(struct timer_list *t)
 	struct st21nfca_hci_info *info = from_timer(info, t,
 						    se_info.bwi_timer);
 
-	pr_debug("\n");
-
 	info->se_info.bwi_active = false;
 
 	if (!info->se_info.xch_error) {
@@ -278,8 +276,6 @@ static void st21nfca_se_activation_timeout(struct timer_list *t)
 	struct st21nfca_hci_info *info = from_timer(info, t,
 						    se_info.se_active_timer);
 
-	pr_debug("\n");
-
 	info->se_info.se_active = false;
 
 	complete(&info->se_info.req_completion);
-- 
2.30.2

[RESEND PATCH v2 5/7] nfc: st21nfca: drop unneeded debug prints

[Krzysztof Kozlowski]

ftrace is a preferred and standard way to debug entering and exiting
functions so drop useless debug prints.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
---
 drivers/nfc/st21nfca/i2c.c | 4 ----
 drivers/nfc/st21nfca/se.c  | 4 ----
 2 files changed, 8 deletions(-)

diff --git a/drivers/nfc/st21nfca/i2c.c b/drivers/nfc/st21nfca/i2c.c
index 279d88128b2e..f126ce96a7df 100644
--- a/drivers/nfc/st21nfca/i2c.c
+++ b/drivers/nfc/st21nfca/i2c.c
@@ -421,7 +421,6 @@ static int st21nfca_hci_i2c_read(struct st21nfca_i2c_phy *phy,
 static irqreturn_t st21nfca_hci_irq_thread_fn(int irq, void *phy_id)
 {
 	struct st21nfca_i2c_phy *phy = phy_id;
-	struct i2c_client *client;
 
 	int r;
 
@@ -430,9 +429,6 @@ static irqreturn_t st21nfca_hci_irq_thread_fn(int irq, void *phy_id)
 		return IRQ_NONE;
 	}
 
-	client = phy->i2c_dev;
-	dev_dbg(&client->dev, "IRQ\n");
-
 	if (phy->hard_fault != 0)
 		return IRQ_HANDLED;
 
diff --git a/drivers/nfc/st21nfca/se.c b/drivers/nfc/st21nfca/se.c
index c8bdf078d111..a43fc4117fa5 100644
--- a/drivers/nfc/st21nfca/se.c
+++ b/drivers/nfc/st21nfca/se.c
@@ -257,8 +257,6 @@ static void st21nfca_se_wt_timeout(struct timer_list *t)
 	struct st21nfca_hci_info *info = from_timer(info, t,
 						    se_info.bwi_timer);
 
-	pr_debug("\n");
-
 	info->se_info.bwi_active = false;
 
 	if (!info->se_info.xch_error) {
@@ -278,8 +276,6 @@ static void st21nfca_se_activation_timeout(struct timer_list *t)
 	struct st21nfca_hci_info *info = from_timer(info, t,
 						    se_info.se_active_timer);
 
-	pr_debug("\n");
-
 	info->se_info.se_active = false;
 
 	complete(&info->se_info.req_completion);
-- 
2.30.2

[RESEND PATCH v2 6/7] nfc: trf7970a: drop unneeded debug prints

[Krzysztof Kozlowski]

ftrace is a preferred and standard way to debug entering and exiting
functions so drop useless debug prints.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Acked-by: Mark Greer <mgreer@animalcreek.com>
---
 drivers/nfc/trf7970a.c | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/drivers/nfc/trf7970a.c b/drivers/nfc/trf7970a.c
index 8890fcd59c39..29ca9c328df2 100644
--- a/drivers/nfc/trf7970a.c
+++ b/drivers/nfc/trf7970a.c
@@ -2170,8 +2170,6 @@ static int trf7970a_suspend(struct device *dev)
 	struct spi_device *spi = to_spi_device(dev);
 	struct trf7970a *trf = spi_get_drvdata(spi);
 
-	dev_dbg(dev, "Suspend\n");
-
 	mutex_lock(&trf->lock);
 
 	trf7970a_shutdown(trf);
@@ -2187,8 +2185,6 @@ static int trf7970a_resume(struct device *dev)
 	struct trf7970a *trf = spi_get_drvdata(spi);
 	int ret;
 
-	dev_dbg(dev, "Resume\n");
-
 	mutex_lock(&trf->lock);
 
 	ret = trf7970a_startup(trf);
@@ -2206,8 +2202,6 @@ static int trf7970a_pm_runtime_suspend(struct device *dev)
 	struct trf7970a *trf = spi_get_drvdata(spi);
 	int ret;
 
-	dev_dbg(dev, "Runtime suspend\n");
-
 	mutex_lock(&trf->lock);
 
 	ret = trf7970a_power_down(trf);
@@ -2223,8 +2217,6 @@ static int trf7970a_pm_runtime_resume(struct device *dev)
 	struct trf7970a *trf = spi_get_drvdata(spi);
 	int ret;
 
-	dev_dbg(dev, "Runtime resume\n");
-
 	ret = trf7970a_power_up(trf);
 	if (!ret)
 		pm_runtime_mark_last_busy(dev);
-- 
2.30.2

[RESEND PATCH v2 6/7] nfc: trf7970a: drop unneeded debug prints

[Krzysztof Kozlowski]

[-- Attachment #1: Type: text/plain, Size: 1490 bytes --]

ftrace is a preferred and standard way to debug entering and exiting
functions so drop useless debug prints.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Acked-by: Mark Greer <mgreer@animalcreek.com>
---
 drivers/nfc/trf7970a.c | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/drivers/nfc/trf7970a.c b/drivers/nfc/trf7970a.c
index 8890fcd59c39..29ca9c328df2 100644
--- a/drivers/nfc/trf7970a.c
+++ b/drivers/nfc/trf7970a.c
@@ -2170,8 +2170,6 @@ static int trf7970a_suspend(struct device *dev)
 	struct spi_device *spi = to_spi_device(dev);
 	struct trf7970a *trf = spi_get_drvdata(spi);
 
-	dev_dbg(dev, "Suspend\n");
-
 	mutex_lock(&trf->lock);
 
 	trf7970a_shutdown(trf);
@@ -2187,8 +2185,6 @@ static int trf7970a_resume(struct device *dev)
 	struct trf7970a *trf = spi_get_drvdata(spi);
 	int ret;
 
-	dev_dbg(dev, "Resume\n");
-
 	mutex_lock(&trf->lock);
 
 	ret = trf7970a_startup(trf);
@@ -2206,8 +2202,6 @@ static int trf7970a_pm_runtime_suspend(struct device *dev)
 	struct trf7970a *trf = spi_get_drvdata(spi);
 	int ret;
 
-	dev_dbg(dev, "Runtime suspend\n");
-
 	mutex_lock(&trf->lock);
 
 	ret = trf7970a_power_down(trf);
@@ -2223,8 +2217,6 @@ static int trf7970a_pm_runtime_resume(struct device *dev)
 	struct trf7970a *trf = spi_get_drvdata(spi);
 	int ret;
 
-	dev_dbg(dev, "Runtime resume\n");
-
 	ret = trf7970a_power_up(trf);
 	if (!ret)
 		pm_runtime_mark_last_busy(dev);
-- 
2.30.2

[linux-nfc] [RESEND PATCH v2 6/7] nfc: trf7970a: drop unneeded debug prints

[Krzysztof Kozlowski]

ftrace is a preferred and standard way to debug entering and exiting
functions so drop useless debug prints.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Acked-by: Mark Greer <mgreer@animalcreek.com>
---
 drivers/nfc/trf7970a.c | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/drivers/nfc/trf7970a.c b/drivers/nfc/trf7970a.c
index 8890fcd59c39..29ca9c328df2 100644
--- a/drivers/nfc/trf7970a.c
+++ b/drivers/nfc/trf7970a.c
@@ -2170,8 +2170,6 @@ static int trf7970a_suspend(struct device *dev)
 	struct spi_device *spi = to_spi_device(dev);
 	struct trf7970a *trf = spi_get_drvdata(spi);
 
-	dev_dbg(dev, "Suspend\n");
-
 	mutex_lock(&trf->lock);
 
 	trf7970a_shutdown(trf);
@@ -2187,8 +2185,6 @@ static int trf7970a_resume(struct device *dev)
 	struct trf7970a *trf = spi_get_drvdata(spi);
 	int ret;
 
-	dev_dbg(dev, "Resume\n");
-
 	mutex_lock(&trf->lock);
 
 	ret = trf7970a_startup(trf);
@@ -2206,8 +2202,6 @@ static int trf7970a_pm_runtime_suspend(struct device *dev)
 	struct trf7970a *trf = spi_get_drvdata(spi);
 	int ret;
 
-	dev_dbg(dev, "Runtime suspend\n");
-
 	mutex_lock(&trf->lock);
 
 	ret = trf7970a_power_down(trf);
@@ -2223,8 +2217,6 @@ static int trf7970a_pm_runtime_resume(struct device *dev)
 	struct trf7970a *trf = spi_get_drvdata(spi);
 	int ret;
 
-	dev_dbg(dev, "Runtime resume\n");
-
 	ret = trf7970a_power_up(trf);
 	if (!ret)
 		pm_runtime_mark_last_busy(dev);
-- 
2.30.2
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[RESEND PATCH v2 7/7] nfc: microread: drop unneeded debug prints

[Krzysztof Kozlowski]

ftrace is a preferred and standard way to debug entering and exiting
functions so drop useless debug prints.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
---
 drivers/nfc/microread/i2c.c | 4 ----
 drivers/nfc/microread/mei.c | 2 --
 2 files changed, 6 deletions(-)

diff --git a/drivers/nfc/microread/i2c.c b/drivers/nfc/microread/i2c.c
index 86f593c73ed6..067295124eb9 100644
--- a/drivers/nfc/microread/i2c.c
+++ b/drivers/nfc/microread/i2c.c
@@ -237,8 +237,6 @@ static int microread_i2c_probe(struct i2c_client *client,
 	struct microread_i2c_phy *phy;
 	int r;
 
-	dev_dbg(&client->dev, "client %p\n", client);
-
 	phy = devm_kzalloc(&client->dev, sizeof(struct microread_i2c_phy),
 			   GFP_KERNEL);
 	if (!phy)
@@ -262,8 +260,6 @@ static int microread_i2c_probe(struct i2c_client *client,
 	if (r < 0)
 		goto err_irq;
 
-	nfc_info(&client->dev, "Probed\n");
-
 	return 0;
 
 err_irq:
diff --git a/drivers/nfc/microread/mei.c b/drivers/nfc/microread/mei.c
index 00689e18dc46..e2a77a5fc887 100644
--- a/drivers/nfc/microread/mei.c
+++ b/drivers/nfc/microread/mei.c
@@ -23,8 +23,6 @@ static int microread_mei_probe(struct mei_cl_device *cldev,
 	struct nfc_mei_phy *phy;
 	int r;
 
-	pr_info("Probing NFC microread\n");
-
 	phy = nfc_mei_phy_alloc(cldev);
 	if (!phy)
 		return -ENOMEM;
-- 
2.30.2

[RESEND PATCH v2 7/7] nfc: microread: drop unneeded debug prints

[Krzysztof Kozlowski]

[-- Attachment #1: Type: text/plain, Size: 1376 bytes --]

ftrace is a preferred and standard way to debug entering and exiting
functions so drop useless debug prints.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
---
 drivers/nfc/microread/i2c.c | 4 ----
 drivers/nfc/microread/mei.c | 2 --
 2 files changed, 6 deletions(-)

diff --git a/drivers/nfc/microread/i2c.c b/drivers/nfc/microread/i2c.c
index 86f593c73ed6..067295124eb9 100644
--- a/drivers/nfc/microread/i2c.c
+++ b/drivers/nfc/microread/i2c.c
@@ -237,8 +237,6 @@ static int microread_i2c_probe(struct i2c_client *client,
 	struct microread_i2c_phy *phy;
 	int r;
 
-	dev_dbg(&client->dev, "client %p\n", client);
-
 	phy = devm_kzalloc(&client->dev, sizeof(struct microread_i2c_phy),
 			   GFP_KERNEL);
 	if (!phy)
@@ -262,8 +260,6 @@ static int microread_i2c_probe(struct i2c_client *client,
 	if (r < 0)
 		goto err_irq;
 
-	nfc_info(&client->dev, "Probed\n");
-
 	return 0;
 
 err_irq:
diff --git a/drivers/nfc/microread/mei.c b/drivers/nfc/microread/mei.c
index 00689e18dc46..e2a77a5fc887 100644
--- a/drivers/nfc/microread/mei.c
+++ b/drivers/nfc/microread/mei.c
@@ -23,8 +23,6 @@ static int microread_mei_probe(struct mei_cl_device *cldev,
 	struct nfc_mei_phy *phy;
 	int r;
 
-	pr_info("Probing NFC microread\n");
-
 	phy = nfc_mei_phy_alloc(cldev);
 	if (!phy)
 		return -ENOMEM;
-- 
2.30.2

[linux-nfc] [RESEND PATCH v2 7/7] nfc: microread: drop unneeded debug prints

[Krzysztof Kozlowski]

ftrace is a preferred and standard way to debug entering and exiting
functions so drop useless debug prints.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
---
 drivers/nfc/microread/i2c.c | 4 ----
 drivers/nfc/microread/mei.c | 2 --
 2 files changed, 6 deletions(-)

diff --git a/drivers/nfc/microread/i2c.c b/drivers/nfc/microread/i2c.c
index 86f593c73ed6..067295124eb9 100644
--- a/drivers/nfc/microread/i2c.c
+++ b/drivers/nfc/microread/i2c.c
@@ -237,8 +237,6 @@ static int microread_i2c_probe(struct i2c_client *client,
 	struct microread_i2c_phy *phy;
 	int r;
 
-	dev_dbg(&client->dev, "client %p\n", client);
-
 	phy = devm_kzalloc(&client->dev, sizeof(struct microread_i2c_phy),
 			   GFP_KERNEL);
 	if (!phy)
@@ -262,8 +260,6 @@ static int microread_i2c_probe(struct i2c_client *client,
 	if (r < 0)
 		goto err_irq;
 
-	nfc_info(&client->dev, "Probed\n");
-
 	return 0;
 
 err_irq:
diff --git a/drivers/nfc/microread/mei.c b/drivers/nfc/microread/mei.c
index 00689e18dc46..e2a77a5fc887 100644
--- a/drivers/nfc/microread/mei.c
+++ b/drivers/nfc/microread/mei.c
@@ -23,8 +23,6 @@ static int microread_mei_probe(struct mei_cl_device *cldev,
 	struct nfc_mei_phy *phy;
 	int r;
 
-	pr_info("Probing NFC microread\n");
-
 	phy = nfc_mei_phy_alloc(cldev);
 	if (!phy)
 		return -ENOMEM;
-- 
2.30.2
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Re: [RESEND PATCH v2 0/7] nfc: minor printk cleanup

[David Miller]

From: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Date: Thu,  7 Oct 2021 15:30:14 +0200

> Hi,
> 
> This is a rebase and resend of v2. No other changes.
> 
> Changes since v1:
> 1. Remove unused variable in pn533 (reported by kbuild).

Please CC: netdev for nfc patches otherwise they will not get tracked
and applied.

Thank you.

Re: [RESEND PATCH v2 0/7] nfc: minor printk cleanup

[Krzysztof Kozlowski]

On Fri, 8 Oct 2021 at 12:17, David Miller <davem@davemloft.net> wrote:
>
> From: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
> Date: Thu,  7 Oct 2021 15:30:14 +0200
>
> > Hi,
> >
> > This is a rebase and resend of v2. No other changes.
> >
> > Changes since v1:
> > 1. Remove unused variable in pn533 (reported by kbuild).
>
> Please CC: netdev for nfc patches otherwise they will not get tracked
> and applied.

netdev@vger.kernel.org is here. Which address I missed?

Best regards,
Krzysztof

Re: [RESEND PATCH v2 0/7] nfc: minor printk cleanup

[Krzysztof Kozlowski]

[-- Attachment #1: Type: text/plain, Size: 525 bytes --]

On Fri, 8 Oct 2021 at 12:17, David Miller <davem@davemloft.net> wrote:
>
> From: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
> Date: Thu,  7 Oct 2021 15:30:14 +0200
>
> > Hi,
> >
> > This is a rebase and resend of v2. No other changes.
> >
> > Changes since v1:
> > 1. Remove unused variable in pn533 (reported by kbuild).
>
> Please CC: netdev for nfc patches otherwise they will not get tracked
> and applied.

netdev(a)vger.kernel.org is here. Which address I missed?

Best regards,
Krzysztof

[linux-nfc] Re: [RESEND PATCH v2 0/7] nfc: minor printk cleanup

[Krzysztof Kozlowski]

On Fri, 8 Oct 2021 at 12:17, David Miller <davem@davemloft.net> wrote:
>
> From: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
> Date: Thu,  7 Oct 2021 15:30:14 +0200
>
> > Hi,
> >
> > This is a rebase and resend of v2. No other changes.
> >
> > Changes since v1:
> > 1. Remove unused variable in pn533 (reported by kbuild).
>
> Please CC: netdev for nfc patches otherwise they will not get tracked
> and applied.

netdev@vger.kernel.org is here. Which address I missed?

Best regards,
Krzysztof
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Re: [RESEND PATCH v2 0/7] nfc: minor printk cleanup

[Krzysztof Kozlowski]

On Fri, 8 Oct 2021 at 12:18, Krzysztof Kozlowski
<krzysztof.kozlowski@canonical.com> wrote:
>
> On Fri, 8 Oct 2021 at 12:17, David Miller <davem@davemloft.net> wrote:
> >
> > From: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
> > Date: Thu,  7 Oct 2021 15:30:14 +0200
> >
> > > Hi,
> > >
> > > This is a rebase and resend of v2. No other changes.
> > >
> > > Changes since v1:
> > > 1. Remove unused variable in pn533 (reported by kbuild).
> >
> > Please CC: netdev for nfc patches otherwise they will not get tracked
> > and applied.
>
> netdev@vger.kernel.org is here. Which address I missed?

The patchset reached patchwork:
https://patchwork.kernel.org/project/netdevbpf/list/?series=559153&state=*
although for some reason it is marked as "changes requested". Are
there any other changes needed except Joe's comment for one patch?

Best regards,
Krzysztof

Re: [RESEND PATCH v2 0/7] nfc: minor printk cleanup

[Krzysztof Kozlowski]

[-- Attachment #1: Type: text/plain, Size: 899 bytes --]

On Fri, 8 Oct 2021 at 12:18, Krzysztof Kozlowski
<krzysztof.kozlowski@canonical.com> wrote:
>
> On Fri, 8 Oct 2021 at 12:17, David Miller <davem@davemloft.net> wrote:
> >
> > From: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
> > Date: Thu,  7 Oct 2021 15:30:14 +0200
> >
> > > Hi,
> > >
> > > This is a rebase and resend of v2. No other changes.
> > >
> > > Changes since v1:
> > > 1. Remove unused variable in pn533 (reported by kbuild).
> >
> > Please CC: netdev for nfc patches otherwise they will not get tracked
> > and applied.
>
> netdev(a)vger.kernel.org is here. Which address I missed?

The patchset reached patchwork:
https://patchwork.kernel.org/project/netdevbpf/list/?series=559153&state=*
although for some reason it is marked as "changes requested". Are
there any other changes needed except Joe's comment for one patch?

Best regards,
Krzysztof

[linux-nfc] Re: [RESEND PATCH v2 0/7] nfc: minor printk cleanup

[Krzysztof Kozlowski]

On Fri, 8 Oct 2021 at 12:18, Krzysztof Kozlowski
<krzysztof.kozlowski@canonical.com> wrote:
>
> On Fri, 8 Oct 2021 at 12:17, David Miller <davem@davemloft.net> wrote:
> >
> > From: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
> > Date: Thu,  7 Oct 2021 15:30:14 +0200
> >
> > > Hi,
> > >
> > > This is a rebase and resend of v2. No other changes.
> > >
> > > Changes since v1:
> > > 1. Remove unused variable in pn533 (reported by kbuild).
> >
> > Please CC: netdev for nfc patches otherwise they will not get tracked
> > and applied.
>
> netdev@vger.kernel.org is here. Which address I missed?

The patchset reached patchwork:
https://patchwork.kernel.org/project/netdevbpf/list/?series=559153&state=*
although for some reason it is marked as "changes requested". Are
there any other changes needed except Joe's comment for one patch?

Best regards,
Krzysztof
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Re: [RESEND PATCH v2 0/7] nfc: minor printk cleanup

[Jakub Kicinski]

On Sun, 10 Oct 2021 13:36:59 +0200 Krzysztof Kozlowski wrote:
> On Fri, 8 Oct 2021 at 12:18, Krzysztof Kozlowski wrote:
> > On Fri, 8 Oct 2021 at 12:17, David Miller <davem@davemloft.net> wrote:  
> > > Please CC: netdev for nfc patches otherwise they will not get tracked
> > > and applied.  
> >
> > netdev@vger.kernel.org is here. Which address I missed?  
> 
> The patchset reached patchwork:
> https://patchwork.kernel.org/project/netdevbpf/list/?series=559153&state=*
> although for some reason it is marked as "changes requested". Are
> there any other changes needed except Joe's comment for one patch?

I think it was just Joe's comment, nothing else here looks
objectionable.

Re: [RESEND PATCH v2 0/7] nfc: minor printk cleanup

[Krzysztof Kozlowski]

On 11/10/2021 15:03, Jakub Kicinski wrote:
> On Sun, 10 Oct 2021 13:36:59 +0200 Krzysztof Kozlowski wrote:
>> On Fri, 8 Oct 2021 at 12:18, Krzysztof Kozlowski wrote:
>>> On Fri, 8 Oct 2021 at 12:17, David Miller <davem@davemloft.net> wrote:  
>>>> Please CC: netdev for nfc patches otherwise they will not get tracked
>>>> and applied.  
>>>
>>> netdev@vger.kernel.org is here. Which address I missed?  
>>
>> The patchset reached patchwork:
>> https://patchwork.kernel.org/project/netdevbpf/list/?series=559153&state=*
>> although for some reason it is marked as "changes requested". Are
>> there any other changes needed except Joe's comment for one patch?
> 
> I think it was just Joe's comment, nothing else here looks
> objectionable.
> 

OK, I'll send a v3 with fixed SPDX.

Best regards,
Krzysztof

Re: [RESEND PATCH v2 0/7] nfc: minor printk cleanup

[Krzysztof Kozlowski]

[-- Attachment #1: Type: text/plain, Size: 827 bytes --]

On 11/10/2021 15:03, Jakub Kicinski wrote:
> On Sun, 10 Oct 2021 13:36:59 +0200 Krzysztof Kozlowski wrote:
>> On Fri, 8 Oct 2021 at 12:18, Krzysztof Kozlowski wrote:
>>> On Fri, 8 Oct 2021 at 12:17, David Miller <davem@davemloft.net> wrote:  
>>>> Please CC: netdev for nfc patches otherwise they will not get tracked
>>>> and applied.  
>>>
>>> netdev(a)vger.kernel.org is here. Which address I missed?  
>>
>> The patchset reached patchwork:
>> https://patchwork.kernel.org/project/netdevbpf/list/?series=559153&state=*
>> although for some reason it is marked as "changes requested". Are
>> there any other changes needed except Joe's comment for one patch?
> 
> I think it was just Joe's comment, nothing else here looks
> objectionable.
> 

OK, I'll send a v3 with fixed SPDX.

Best regards,
Krzysztof

[linux-nfc] Re: [RESEND PATCH v2 0/7] nfc: minor printk cleanup

[Krzysztof Kozlowski]

On 11/10/2021 15:03, Jakub Kicinski wrote:
> On Sun, 10 Oct 2021 13:36:59 +0200 Krzysztof Kozlowski wrote:
>> On Fri, 8 Oct 2021 at 12:18, Krzysztof Kozlowski wrote:
>>> On Fri, 8 Oct 2021 at 12:17, David Miller <davem@davemloft.net> wrote:  
>>>> Please CC: netdev for nfc patches otherwise they will not get tracked
>>>> and applied.  
>>>
>>> netdev@vger.kernel.org is here. Which address I missed?  
>>
>> The patchset reached patchwork:
>> https://patchwork.kernel.org/project/netdevbpf/list/?series=559153&state=*
>> although for some reason it is marked as "changes requested". Are
>> there any other changes needed except Joe's comment for one patch?
> 
> I think it was just Joe's comment, nothing else here looks
> objectionable.
> 

OK, I'll send a v3 with fixed SPDX.

Best regards,
Krzysztof
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