linux-kernel.vger.kernel.org archive mirror
 help / color / mirror / Atom feed
* [PATCH 0/5] staging: r8188eu: some cleanups
@ 2022-10-02  7:48 Michael Straube
  2022-10-02  7:48 ` [PATCH 1/5] staging: r8188eu: merge odm_types.h into other headers Michael Straube
                   ` (5 more replies)
  0 siblings, 6 replies; 7+ messages in thread
From: Michael Straube @ 2022-10-02  7:48 UTC (permalink / raw)
  To: gregkh; +Cc: Larry.Finger, phil, linux-staging, linux-kernel, Michael Straube

The first patch of this series merges leftover macros in odm_types.h
into appropriate other headers and removes odm_types.h.

The other patches convert some functions away from returning _FAIL /
_SUCCESS.

Note: Converting _rtw_init_xmit_priv() and _rtw_init_recv_priv() away
from _FAIL / _SUCCESS is a bit more complicated. I am going to do that
in follow up patches.

Tested on x86_64 with Inter-Tech DMG-02.

Michael Straube (5):
  staging: r8188eu: merge odm_types.h into other headers
  staging: r8188eu: convert rtw_init_evt_priv() to common error logic
  staging: r8188eu: convert rtw_init_cmd_priv() to common error logic
  staging: r8188eu: convert rtw_init_mlme_priv() to common error logic
  staging: r8188eu: convert _rtw_init_sta_priv() to common error logic

 drivers/staging/r8188eu/core/rtw_cmd.c         | 16 +++++++---------
 drivers/staging/r8188eu/core/rtw_mlme.c        | 12 ++++--------
 drivers/staging/r8188eu/core/rtw_sta_mgt.c     |  6 +++---
 drivers/staging/r8188eu/include/odm.h          |  3 ++-
 drivers/staging/r8188eu/include/odm_RTL8188E.h |  7 +++++++
 drivers/staging/r8188eu/include/odm_types.h    | 16 ----------------
 drivers/staging/r8188eu/include/rtl8188e_hal.h |  1 -
 drivers/staging/r8188eu/include/rtw_cmd.h      |  4 ++--
 drivers/staging/r8188eu/include/sta_info.h     |  2 +-
 drivers/staging/r8188eu/os_dep/os_intfs.c      |  8 ++++----
 10 files changed, 30 insertions(+), 45 deletions(-)
 delete mode 100644 drivers/staging/r8188eu/include/odm_types.h

-- 
2.37.3


^ permalink raw reply	[flat|nested] 7+ messages in thread
* [PATCH 1/5] staging: r8188eu: merge odm_types.h into other headers
  2022-10-02  7:48 [PATCH 0/5] staging: r8188eu: some cleanups Michael Straube
@ 2022-10-02  7:48 ` Michael Straube
  2022-10-02  7:48 ` [PATCH 2/5] staging: r8188eu: convert rtw_init_evt_priv() to common error logic Michael Straube
                   ` (4 subsequent siblings)
  5 siblings, 0 replies; 7+ messages in thread
From: Michael Straube @ 2022-10-02  7:48 UTC (permalink / raw)
  To: gregkh; +Cc: Larry.Finger, phil, linux-staging, linux-kernel, Michael Straube

The macros SET_TX_DESC_ANTSEL_{A,B,C}_88E are used in odm_RTL8188E.c.
Move them from odm_types.h to odm_RTL8188E.h.

ODM_CE is used in places where also ODM_ITRF_USB is used in the code.
Move the ODM_CE define to the header that defines ODM_ITRF_USB. While
at it remove an extra space between '#' and 'define ODM_ITRF_USB'.

The haeder odm_types.h is now empty and we can remove it.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
---
 drivers/staging/r8188eu/include/odm.h          |  3 ++-
 drivers/staging/r8188eu/include/odm_RTL8188E.h |  7 +++++++
 drivers/staging/r8188eu/include/odm_types.h    | 16 ----------------
 drivers/staging/r8188eu/include/rtl8188e_hal.h |  1 -
 4 files changed, 9 insertions(+), 18 deletions(-)
 delete mode 100644 drivers/staging/r8188eu/include/odm_types.h

diff --git a/drivers/staging/r8188eu/include/odm.h b/drivers/staging/r8188eu/include/odm.h
index f131e17167bf..89b01dd614ba 100644
--- a/drivers/staging/r8188eu/include/odm.h
+++ b/drivers/staging/r8188eu/include/odm.h
@@ -119,7 +119,8 @@ enum odm_ability_def {
 	ODM_BB_PWR_TRA			= BIT(8),
 };
 
-# define ODM_ITRF_USB 0x2
+#define ODM_ITRF_USB	0x2
+#define ODM_CE		0x04
 
 /*  ODM_CMNINFO_WM_MODE */
 enum odm_wireless_mode {
diff --git a/drivers/staging/r8188eu/include/odm_RTL8188E.h b/drivers/staging/r8188eu/include/odm_RTL8188E.h
index 3c6471f1a893..4f16af248591 100644
--- a/drivers/staging/r8188eu/include/odm_RTL8188E.h
+++ b/drivers/staging/r8188eu/include/odm_RTL8188E.h
@@ -11,6 +11,13 @@
 #define	MAIN_ANT_CGCS_RX	0
 #define	AUX_ANT_CGCS_RX	1
 
+#define SET_TX_DESC_ANTSEL_A_88E(__ptxdesc, __value)			\
+	le32p_replace_bits((__le32 *)(__ptxdesc + 8), __value, BIT(24))
+#define SET_TX_DESC_ANTSEL_B_88E(__ptxdesc, __value)			\
+	le32p_replace_bits((__le32 *)(__ptxdesc + 8), __value, BIT(25))
+#define SET_TX_DESC_ANTSEL_C_88E(__ptxdesc, __value)			\
+	le32p_replace_bits((__le32 *)(__ptxdesc + 28), __value, BIT(29))
+
 void ODM_AntennaDiversityInit_88E(struct odm_dm_struct *pDM_Odm);
 
 void ODM_AntennaDiversity_88E(struct odm_dm_struct *pDM_Odm);
diff --git a/drivers/staging/r8188eu/include/odm_types.h b/drivers/staging/r8188eu/include/odm_types.h
deleted file mode 100644
index 76302df4b330..000000000000
--- a/drivers/staging/r8188eu/include/odm_types.h
+++ /dev/null
@@ -1,16 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
-/* Copyright(c) 2007 - 2011 Realtek Corporation. */
-
-#ifndef __ODM_TYPES_H__
-#define __ODM_TYPES_H__
-
-#define	ODM_CE			0x04	/* BIT(2) */
-
-#define SET_TX_DESC_ANTSEL_A_88E(__ptxdesc, __value)			\
-	le32p_replace_bits((__le32 *)(__ptxdesc + 8), __value, BIT(24))
-#define SET_TX_DESC_ANTSEL_B_88E(__ptxdesc, __value)			\
-	le32p_replace_bits((__le32 *)(__ptxdesc + 8), __value, BIT(25))
-#define SET_TX_DESC_ANTSEL_C_88E(__ptxdesc, __value)			\
-	le32p_replace_bits((__le32 *)(__ptxdesc + 28), __value, BIT(29))
-
-#endif /*  __ODM_TYPES_H__ */
diff --git a/drivers/staging/r8188eu/include/rtl8188e_hal.h b/drivers/staging/r8188eu/include/rtl8188e_hal.h
index ed4091e7cc7e..a1e88e6d5c0c 100644
--- a/drivers/staging/r8188eu/include/rtl8188e_hal.h
+++ b/drivers/staging/r8188eu/include/rtl8188e_hal.h
@@ -14,7 +14,6 @@
 #include "rtl8188e_xmit.h"
 #include "rtl8188e_cmd.h"
 #include "rtw_efuse.h"
-#include "odm_types.h"
 #include "odm.h"
 #include "odm_HWConfig.h"
 #include "odm_RegDefine11N.h"
-- 
2.37.3


^ permalink raw reply related	[flat|nested] 7+ messages in thread
* [PATCH 2/5] staging: r8188eu: convert rtw_init_evt_priv() to common error logic
  2022-10-02  7:48 [PATCH 0/5] staging: r8188eu: some cleanups Michael Straube
  2022-10-02  7:48 ` [PATCH 1/5] staging: r8188eu: merge odm_types.h into other headers Michael Straube
@ 2022-10-02  7:48 ` Michael Straube
  2022-10-02  7:48 ` [PATCH 3/5] staging: r8188eu: convert rtw_init_cmd_priv() " Michael Straube
                   ` (3 subsequent siblings)
  5 siblings, 0 replies; 7+ messages in thread
From: Michael Straube @ 2022-10-02  7:48 UTC (permalink / raw)
  To: gregkh; +Cc: Larry.Finger, phil, linux-staging, linux-kernel, Michael Straube

Convert the function rtw_init_evt_priv() to common kernel error logic.
Return 0 on success and negative value on failure. This is part of
getting rid of returning _SUCCESS and _FAIL which uses inverted error
logic and is used all over the driver.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
---
 drivers/staging/r8188eu/core/rtw_cmd.c    | 8 +++-----
 drivers/staging/r8188eu/include/rtw_cmd.h | 2 +-
 drivers/staging/r8188eu/os_dep/os_intfs.c | 2 +-
 3 files changed, 5 insertions(+), 7 deletions(-)

diff --git a/drivers/staging/r8188eu/core/rtw_cmd.c b/drivers/staging/r8188eu/core/rtw_cmd.c
index 3fadace33de6..88b939e42f5a 100644
--- a/drivers/staging/r8188eu/core/rtw_cmd.c
+++ b/drivers/staging/r8188eu/core/rtw_cmd.c
@@ -90,10 +90,8 @@ u32	rtw_init_cmd_priv(struct cmd_priv *pcmdpriv)
 	return _SUCCESS;
 }
 
-u32 rtw_init_evt_priv(struct evt_priv *pevtpriv)
+int rtw_init_evt_priv(struct evt_priv *pevtpriv)
 {
-	u32 res = _SUCCESS;
-
 	/* allocate DMA-able/Non-Page memory for cmd_buf and rsp_buf */
 	atomic_set(&pevtpriv->event_seq, 0);
 
@@ -101,9 +99,9 @@ u32 rtw_init_evt_priv(struct evt_priv *pevtpriv)
 	pevtpriv->c2h_wk_alive = false;
 	pevtpriv->c2h_queue = rtw_cbuf_alloc(C2H_QUEUE_MAX_LEN + 1);
 	if (!pevtpriv->c2h_queue)
-		res = _FAIL;
+		return -ENOMEM;
 
-	return res;
+	return 0;
 }
 
 void rtw_free_cmd_priv(struct	cmd_priv *pcmdpriv)
diff --git a/drivers/staging/r8188eu/include/rtw_cmd.h b/drivers/staging/r8188eu/include/rtw_cmd.h
index 9a76aa85de94..c6c48e1fb961 100644
--- a/drivers/staging/r8188eu/include/rtw_cmd.h
+++ b/drivers/staging/r8188eu/include/rtw_cmd.h
@@ -85,7 +85,7 @@ int rtw_cmd_thread(void *context);
 u32 rtw_init_cmd_priv(struct cmd_priv *pcmdpriv);
 void rtw_free_cmd_priv(struct cmd_priv *pcmdpriv);
 
-u32 rtw_init_evt_priv(struct evt_priv *pevtpriv);
+int rtw_init_evt_priv(struct evt_priv *pevtpriv);
 void rtw_free_evt_priv(struct evt_priv *pevtpriv);
 void rtw_evt_notify_isr(struct evt_priv *pevtpriv);
 u8 p2p_protocol_wk_cmd(struct adapter *padapter, int intCmdType);
diff --git a/drivers/staging/r8188eu/os_dep/os_intfs.c b/drivers/staging/r8188eu/os_dep/os_intfs.c
index 6a45315d01a2..dd4c89d7390d 100644
--- a/drivers/staging/r8188eu/os_dep/os_intfs.c
+++ b/drivers/staging/r8188eu/os_dep/os_intfs.c
@@ -468,7 +468,7 @@ u8 rtw_init_drv_sw(struct adapter *padapter)
 
 	padapter->cmdpriv.padapter = padapter;
 
-	if ((rtw_init_evt_priv(&padapter->evtpriv)) == _FAIL) {
+	if (rtw_init_evt_priv(&padapter->evtpriv)) {
 		dev_err(dvobj_to_dev(padapter->dvobj), "rtw_init_evt_priv failed\n");
 		goto free_cmd_priv;
 	}
-- 
2.37.3


^ permalink raw reply related	[flat|nested] 7+ messages in thread
* [PATCH 3/5] staging: r8188eu: convert rtw_init_cmd_priv() to common error logic
  2022-10-02  7:48 [PATCH 0/5] staging: r8188eu: some cleanups Michael Straube
  2022-10-02  7:48 ` [PATCH 1/5] staging: r8188eu: merge odm_types.h into other headers Michael Straube
  2022-10-02  7:48 ` [PATCH 2/5] staging: r8188eu: convert rtw_init_evt_priv() to common error logic Michael Straube
@ 2022-10-02  7:48 ` Michael Straube
  2022-10-02  7:48 ` [PATCH 4/5] staging: r8188eu: convert rtw_init_mlme_priv() " Michael Straube
                   ` (2 subsequent siblings)
  5 siblings, 0 replies; 7+ messages in thread
From: Michael Straube @ 2022-10-02  7:48 UTC (permalink / raw)
  To: gregkh; +Cc: Larry.Finger, phil, linux-staging, linux-kernel, Michael Straube

Convert the function rtw_init_cmd_priv() to common kernel error logic.
Return 0 on success and negative value on failure. This is part of
getting rid of returning _SUCCESS and _FAIL which uses inverted error
logic and is used all over the driver.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
---
 drivers/staging/r8188eu/core/rtw_cmd.c    | 8 ++++----
 drivers/staging/r8188eu/include/rtw_cmd.h | 2 +-
 drivers/staging/r8188eu/os_dep/os_intfs.c | 2 +-
 3 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/staging/r8188eu/core/rtw_cmd.c b/drivers/staging/r8188eu/core/rtw_cmd.c
index 88b939e42f5a..fdc0c71e28a4 100644
--- a/drivers/staging/r8188eu/core/rtw_cmd.c
+++ b/drivers/staging/r8188eu/core/rtw_cmd.c
@@ -54,7 +54,7 @@ static int _rtw_enqueue_cmd(struct __queue *queue, struct cmd_obj *obj)
 	return _SUCCESS;
 }
 
-u32	rtw_init_cmd_priv(struct cmd_priv *pcmdpriv)
+int rtw_init_cmd_priv(struct cmd_priv *pcmdpriv)
 {
 	init_completion(&pcmdpriv->enqueue_cmd);
 	/* sema_init(&(pcmdpriv->cmd_done_sema), 0); */
@@ -71,7 +71,7 @@ u32	rtw_init_cmd_priv(struct cmd_priv *pcmdpriv)
 					      GFP_KERNEL);
 
 	if (!pcmdpriv->cmd_allocated_buf)
-		return _FAIL;
+		return -ENOMEM;
 
 	pcmdpriv->cmd_buf = pcmdpriv->cmd_allocated_buf  +  CMDBUFF_ALIGN_SZ - ((size_t)(pcmdpriv->cmd_allocated_buf) & (CMDBUFF_ALIGN_SZ - 1));
 
@@ -79,7 +79,7 @@ u32	rtw_init_cmd_priv(struct cmd_priv *pcmdpriv)
 
 	if (!pcmdpriv->rsp_allocated_buf) {
 		kfree(pcmdpriv->cmd_allocated_buf);
-		return _FAIL;
+		return -ENOMEM;
 	}
 
 	pcmdpriv->rsp_buf = pcmdpriv->rsp_allocated_buf  +  4 - ((size_t)(pcmdpriv->rsp_allocated_buf) & 3);
@@ -87,7 +87,7 @@ u32	rtw_init_cmd_priv(struct cmd_priv *pcmdpriv)
 	pcmdpriv->cmd_done_cnt = 0;
 	pcmdpriv->rsp_cnt = 0;
 
-	return _SUCCESS;
+	return 0;
 }
 
 int rtw_init_evt_priv(struct evt_priv *pevtpriv)
diff --git a/drivers/staging/r8188eu/include/rtw_cmd.h b/drivers/staging/r8188eu/include/rtw_cmd.h
index c6c48e1fb961..8bbfeb42604f 100644
--- a/drivers/staging/r8188eu/include/rtw_cmd.h
+++ b/drivers/staging/r8188eu/include/rtw_cmd.h
@@ -82,7 +82,7 @@ void rtw_free_cmd_obj(struct cmd_obj *pcmd);
 
 int rtw_cmd_thread(void *context);
 
-u32 rtw_init_cmd_priv(struct cmd_priv *pcmdpriv);
+int rtw_init_cmd_priv(struct cmd_priv *pcmdpriv);
 void rtw_free_cmd_priv(struct cmd_priv *pcmdpriv);
 
 int rtw_init_evt_priv(struct evt_priv *pevtpriv);
diff --git a/drivers/staging/r8188eu/os_dep/os_intfs.c b/drivers/staging/r8188eu/os_dep/os_intfs.c
index dd4c89d7390d..490e0c7dc034 100644
--- a/drivers/staging/r8188eu/os_dep/os_intfs.c
+++ b/drivers/staging/r8188eu/os_dep/os_intfs.c
@@ -461,7 +461,7 @@ u8 rtw_reset_drv_sw(struct adapter *padapter)
 
 u8 rtw_init_drv_sw(struct adapter *padapter)
 {
-	if ((rtw_init_cmd_priv(&padapter->cmdpriv)) == _FAIL) {
+	if (rtw_init_cmd_priv(&padapter->cmdpriv)) {
 		dev_err(dvobj_to_dev(padapter->dvobj), "rtw_init_cmd_priv failed\n");
 		return _FAIL;
 	}
-- 
2.37.3


^ permalink raw reply related	[flat|nested] 7+ messages in thread
* [PATCH 4/5] staging: r8188eu: convert rtw_init_mlme_priv() to common error logic
  2022-10-02  7:48 [PATCH 0/5] staging: r8188eu: some cleanups Michael Straube
                   ` (2 preceding siblings ...)
  2022-10-02  7:48 ` [PATCH 3/5] staging: r8188eu: convert rtw_init_cmd_priv() " Michael Straube
@ 2022-10-02  7:48 ` Michael Straube
  2022-10-02  7:48 ` [PATCH 5/5] staging: r8188eu: convert _rtw_init_sta_priv() " Michael Straube
  2022-10-02  8:59 ` [PATCH 0/5] staging: r8188eu: some cleanups Philipp Hortmann
  5 siblings, 0 replies; 7+ messages in thread
From: Michael Straube @ 2022-10-02  7:48 UTC (permalink / raw)
  To: gregkh; +Cc: Larry.Finger, phil, linux-staging, linux-kernel, Michael Straube

Convert the function rtw_init_mlme_priv() to common kernel error logic.
Return 0 on success and negative value on failure. This is part of
getting rid of returning _SUCCESS and _FAIL which uses inverted error
logic and is used all over the driver.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
---
 drivers/staging/r8188eu/core/rtw_mlme.c   | 12 ++++--------
 drivers/staging/r8188eu/os_dep/os_intfs.c |  2 +-
 2 files changed, 5 insertions(+), 9 deletions(-)

diff --git a/drivers/staging/r8188eu/core/rtw_mlme.c b/drivers/staging/r8188eu/core/rtw_mlme.c
index 5ca03d6cac32..1f69e5c57d5d 100644
--- a/drivers/staging/r8188eu/core/rtw_mlme.c
+++ b/drivers/staging/r8188eu/core/rtw_mlme.c
@@ -224,7 +224,6 @@ int rtw_init_mlme_priv(struct adapter *padapter)/* struct	mlme_priv *pmlmepriv)
 	u8	*pbuf;
 	struct wlan_network	*pnetwork;
 	struct mlme_priv		*pmlmepriv = &padapter->mlmepriv;
-	int	res = _SUCCESS;
 
 	/*  We don't need to memset padapter->XXX to zero, because adapter is allocated by vzalloc(). */
 
@@ -245,10 +244,9 @@ int rtw_init_mlme_priv(struct adapter *padapter)/* struct	mlme_priv *pmlmepriv)
 
 	pbuf = vzalloc(MAX_BSS_CNT * (sizeof(struct wlan_network)));
 
-	if (!pbuf) {
-		res = _FAIL;
-		goto exit;
-	}
+	if (!pbuf)
+		return -ENOMEM;
+
 	pmlmepriv->free_bss_buf = pbuf;
 
 	pnetwork = (struct wlan_network *)pbuf;
@@ -265,9 +263,7 @@ int rtw_init_mlme_priv(struct adapter *padapter)/* struct	mlme_priv *pmlmepriv)
 
 	rtw_init_mlme_timer(padapter);
 
-exit:
-
-	return res;
+	return 0;
 }
 
 void rtw_free_mlme_priv(struct mlme_priv *pmlmepriv)
diff --git a/drivers/staging/r8188eu/os_dep/os_intfs.c b/drivers/staging/r8188eu/os_dep/os_intfs.c
index 490e0c7dc034..d8b8a5291e40 100644
--- a/drivers/staging/r8188eu/os_dep/os_intfs.c
+++ b/drivers/staging/r8188eu/os_dep/os_intfs.c
@@ -473,7 +473,7 @@ u8 rtw_init_drv_sw(struct adapter *padapter)
 		goto free_cmd_priv;
 	}
 
-	if (rtw_init_mlme_priv(padapter) == _FAIL) {
+	if (rtw_init_mlme_priv(padapter)) {
 		dev_err(dvobj_to_dev(padapter->dvobj), "rtw_init_mlme_priv failed\n");
 		goto free_evt_priv;
 	}
-- 
2.37.3


^ permalink raw reply related	[flat|nested] 7+ messages in thread
* [PATCH 5/5] staging: r8188eu: convert _rtw_init_sta_priv() to common error logic
  2022-10-02  7:48 [PATCH 0/5] staging: r8188eu: some cleanups Michael Straube
                   ` (3 preceding siblings ...)
  2022-10-02  7:48 ` [PATCH 4/5] staging: r8188eu: convert rtw_init_mlme_priv() " Michael Straube
@ 2022-10-02  7:48 ` Michael Straube
  2022-10-02  8:59 ` [PATCH 0/5] staging: r8188eu: some cleanups Philipp Hortmann
  5 siblings, 0 replies; 7+ messages in thread
From: Michael Straube @ 2022-10-02  7:48 UTC (permalink / raw)
  To: gregkh; +Cc: Larry.Finger, phil, linux-staging, linux-kernel, Michael Straube

Convert the function _rtw_init_sta_priv() to common kernel error logic.
Return 0 on success and negative value on failure. This is part of
getting rid of returning _SUCCESS and _FAIL which uses inverted error
logic and is used all over the driver.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
---
 drivers/staging/r8188eu/core/rtw_sta_mgt.c | 6 +++---
 drivers/staging/r8188eu/include/sta_info.h | 2 +-
 drivers/staging/r8188eu/os_dep/os_intfs.c  | 2 +-
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/staging/r8188eu/core/rtw_sta_mgt.c b/drivers/staging/r8188eu/core/rtw_sta_mgt.c
index 98eeb16cab6c..bbde5c03f9ae 100644
--- a/drivers/staging/r8188eu/core/rtw_sta_mgt.c
+++ b/drivers/staging/r8188eu/core/rtw_sta_mgt.c
@@ -45,7 +45,7 @@ static void _rtw_init_stainfo(struct sta_info *psta)
 	psta->keep_alive_trycnt = 0;
 }
 
-u32	_rtw_init_sta_priv(struct	sta_priv *pstapriv)
+int _rtw_init_sta_priv(struct sta_priv *pstapriv)
 {
 	struct sta_info *psta;
 	s32 i;
@@ -53,7 +53,7 @@ u32	_rtw_init_sta_priv(struct	sta_priv *pstapriv)
 	pstapriv->pallocated_stainfo_buf = vzalloc(sizeof(struct sta_info) * NUM_STA + 4);
 
 	if (!pstapriv->pallocated_stainfo_buf)
-		return _FAIL;
+		return -ENOMEM;
 
 	pstapriv->pstainfo_buf = pstapriv->pallocated_stainfo_buf + 4 -
 		((size_t)(pstapriv->pallocated_stainfo_buf) & 3);
@@ -93,7 +93,7 @@ u32	_rtw_init_sta_priv(struct	sta_priv *pstapriv)
 	pstapriv->expire_to = 3; /*  3*2 = 6 sec */
 	pstapriv->max_num_sta = NUM_STA;
 
-	return _SUCCESS;
+	return 0;
 }
 
 inline int rtw_stainfo_offset(struct sta_priv *stapriv, struct sta_info *sta)
diff --git a/drivers/staging/r8188eu/include/sta_info.h b/drivers/staging/r8188eu/include/sta_info.h
index 4112c837bcef..f76e086b5701 100644
--- a/drivers/staging/r8188eu/include/sta_info.h
+++ b/drivers/staging/r8188eu/include/sta_info.h
@@ -295,7 +295,7 @@ static inline u32 wifi_mac_hash(u8 *mac)
 	return x;
 }
 
-extern u32	_rtw_init_sta_priv(struct sta_priv *pstapriv);
+extern int _rtw_init_sta_priv(struct sta_priv *pstapriv);
 extern void _rtw_free_sta_priv(struct sta_priv *pstapriv);
 
 #define stainfo_offset_valid(offset) (offset < NUM_STA && offset >= 0)
diff --git a/drivers/staging/r8188eu/os_dep/os_intfs.c b/drivers/staging/r8188eu/os_dep/os_intfs.c
index d8b8a5291e40..e43ef7e5ba70 100644
--- a/drivers/staging/r8188eu/os_dep/os_intfs.c
+++ b/drivers/staging/r8188eu/os_dep/os_intfs.c
@@ -494,7 +494,7 @@ u8 rtw_init_drv_sw(struct adapter *padapter)
 		goto free_xmit_priv;
 	}
 
-	if (_rtw_init_sta_priv(&padapter->stapriv) == _FAIL) {
+	if (_rtw_init_sta_priv(&padapter->stapriv)) {
 		dev_err(dvobj_to_dev(padapter->dvobj), "_rtw_init_sta_priv failed\n");
 		goto free_recv_priv;
 	}
-- 
2.37.3


^ permalink raw reply related	[flat|nested] 7+ messages in thread
* Re: [PATCH 0/5] staging: r8188eu: some cleanups
  2022-10-02  7:48 [PATCH 0/5] staging: r8188eu: some cleanups Michael Straube
                   ` (4 preceding siblings ...)
  2022-10-02  7:48 ` [PATCH 5/5] staging: r8188eu: convert _rtw_init_sta_priv() " Michael Straube
@ 2022-10-02  8:59 ` Philipp Hortmann
  5 siblings, 0 replies; 7+ messages in thread
From: Philipp Hortmann @ 2022-10-02  8:59 UTC (permalink / raw)
  To: Michael Straube, gregkh; +Cc: Larry.Finger, phil, linux-staging, linux-kernel

On 10/2/22 09:48, Michael Straube wrote:
> The first patch of this series merges leftover macros in odm_types.h
> into appropriate other headers and removes odm_types.h.
> 
> The other patches convert some functions away from returning _FAIL /
> _SUCCESS.
> 
> Note: Converting _rtw_init_xmit_priv() and _rtw_init_recv_priv() away
> from _FAIL / _SUCCESS is a bit more complicated. I am going to do that
> in follow up patches.
> 
> Tested on x86_64 with Inter-Tech DMG-02.
> 
> Michael Straube (5):
>    staging: r8188eu: merge odm_types.h into other headers
>    staging: r8188eu: convert rtw_init_evt_priv() to common error logic
>    staging: r8188eu: convert rtw_init_cmd_priv() to common error logic
>    staging: r8188eu: convert rtw_init_mlme_priv() to common error logic
>    staging: r8188eu: convert _rtw_init_sta_priv() to common error logic
> 
>   drivers/staging/r8188eu/core/rtw_cmd.c         | 16 +++++++---------
>   drivers/staging/r8188eu/core/rtw_mlme.c        | 12 ++++--------
>   drivers/staging/r8188eu/core/rtw_sta_mgt.c     |  6 +++---
>   drivers/staging/r8188eu/include/odm.h          |  3 ++-
>   drivers/staging/r8188eu/include/odm_RTL8188E.h |  7 +++++++
>   drivers/staging/r8188eu/include/odm_types.h    | 16 ----------------
>   drivers/staging/r8188eu/include/rtl8188e_hal.h |  1 -
>   drivers/staging/r8188eu/include/rtw_cmd.h      |  4 ++--
>   drivers/staging/r8188eu/include/sta_info.h     |  2 +-
>   drivers/staging/r8188eu/os_dep/os_intfs.c      |  8 ++++----
>   10 files changed, 30 insertions(+), 45 deletions(-)
>   delete mode 100644 drivers/staging/r8188eu/include/odm_types.h
> 

Tested-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> # Edimax N150

^ permalink raw reply	[flat|nested] 7+ messages in thread
end of thread, other threads:[~2022-10-02  8:59 UTC | newest]

Thread overview: 7+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2022-10-02  7:48 [PATCH 0/5] staging: r8188eu: some cleanups Michael Straube
2022-10-02  7:48 ` [PATCH 1/5] staging: r8188eu: merge odm_types.h into other headers Michael Straube
2022-10-02  7:48 ` [PATCH 2/5] staging: r8188eu: convert rtw_init_evt_priv() to common error logic Michael Straube
2022-10-02  7:48 ` [PATCH 3/5] staging: r8188eu: convert rtw_init_cmd_priv() " Michael Straube
2022-10-02  7:48 ` [PATCH 4/5] staging: r8188eu: convert rtw_init_mlme_priv() " Michael Straube
2022-10-02  7:48 ` [PATCH 5/5] staging: r8188eu: convert _rtw_init_sta_priv() " Michael Straube
2022-10-02  8:59 ` [PATCH 0/5] staging: r8188eu: some cleanups Philipp Hortmann

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).