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From: Miquel Raynal <miquel.raynal@bootlin.com>
To: Alexander Aring <alex.aring@gmail.com>,
	Stefan Schmidt <stefan@datenfreihafen.org>,
	linux-wpan@vger.kernel.org
Cc: "David S. Miller" <davem@davemloft.net>,
	Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
	netdev@vger.kernel.org, David Girault <david.girault@qorvo.com>,
	Romuald Despres <romuald.despres@qorvo.com>,
	Frederic Blain <frederic.blain@qorvo.com>,
	Nicolas Schodet <nico@ni.fr.eu.org>,
	Thomas Petazzoni <thomas.petazzoni@bootlin.com>,
	Miquel Raynal <miquel.raynal@bootlin.com>
Subject: [PATCH wpan-next v2 01/11] net: mac802154: Rename the synchronous xmit worker
Date: Thu, 12 May 2022 16:33:04 +0200	[thread overview]
Message-ID: <20220512143314.235604-2-miquel.raynal@bootlin.com> (raw)
In-Reply-To: <20220512143314.235604-1-miquel.raynal@bootlin.com>

There are currently two driver hooks: one is synchronous, the other is
not. We cannot rely on driver implementations to provide a synchronous
API (which is related to the bus medium more than a wish to have a
synchronized implementation) so we are going to introduce a sync API
above any kind of driver transmit function. In order to clarify what
this worker is for (synchronous driver implementation), let's rename it
so that people don't get bothered by the fact that their driver does not
make use of the "xmit worker" which is a too generic name.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
---
 net/mac802154/ieee802154_i.h | 2 +-
 net/mac802154/main.c         | 2 +-
 net/mac802154/tx.c           | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/net/mac802154/ieee802154_i.h b/net/mac802154/ieee802154_i.h
index 1381e6a5e180..d7632c6d225f 100644
--- a/net/mac802154/ieee802154_i.h
+++ b/net/mac802154/ieee802154_i.h
@@ -123,7 +123,7 @@ ieee802154_sdata_running(struct ieee802154_sub_if_data *sdata)
 extern struct ieee802154_mlme_ops mac802154_mlme_wpan;
 
 void ieee802154_rx(struct ieee802154_local *local, struct sk_buff *skb);
-void ieee802154_xmit_worker(struct work_struct *work);
+void ieee802154_xmit_sync_worker(struct work_struct *work);
 netdev_tx_t
 ieee802154_monitor_start_xmit(struct sk_buff *skb, struct net_device *dev);
 netdev_tx_t
diff --git a/net/mac802154/main.c b/net/mac802154/main.c
index bd7bdb1219dd..392771bba9dd 100644
--- a/net/mac802154/main.c
+++ b/net/mac802154/main.c
@@ -95,7 +95,7 @@ ieee802154_alloc_hw(size_t priv_data_len, const struct ieee802154_ops *ops)
 
 	skb_queue_head_init(&local->skb_queue);
 
-	INIT_WORK(&local->tx_work, ieee802154_xmit_worker);
+	INIT_WORK(&local->tx_work, ieee802154_xmit_sync_worker);
 
 	/* init supported flags with 802.15.4 default ranges */
 	phy->supported.max_minbe = 8;
diff --git a/net/mac802154/tx.c b/net/mac802154/tx.c
index c829e4a75325..97df5985b830 100644
--- a/net/mac802154/tx.c
+++ b/net/mac802154/tx.c
@@ -22,7 +22,7 @@
 #include "ieee802154_i.h"
 #include "driver-ops.h"
 
-void ieee802154_xmit_worker(struct work_struct *work)
+void ieee802154_xmit_sync_worker(struct work_struct *work)
 {
 	struct ieee802154_local *local =
 		container_of(work, struct ieee802154_local, tx_work);
-- 
2.27.0


  reply	other threads:[~2022-05-12 14:33 UTC|newest]

Thread overview: 37+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-05-12 14:33 [PATCH wpan-next v2 00/11] ieee802154: Synchronous Tx support Miquel Raynal
2022-05-12 14:33 ` Miquel Raynal [this message]
2022-05-12 14:33 ` [PATCH wpan-next v2 02/11] net: mac802154: Rename the main tx_work struct Miquel Raynal
2022-05-12 14:33 ` [PATCH wpan-next v2 03/11] net: mac802154: Enhance the error path in the main tx helper Miquel Raynal
2022-05-12 14:33 ` [PATCH wpan-next v2 04/11] net: mac802154: Follow the count of ongoing transmissions Miquel Raynal
2022-05-12 14:33 ` [PATCH wpan-next v2 05/11] net: mac802154: Bring the hability to hold the transmit queue Miquel Raynal
2022-05-15 22:19   ` Alexander Aring
2022-05-17  9:27     ` Miquel Raynal
2022-05-17 13:19       ` Alexander Aring
2022-05-17 13:28         ` Miquel Raynal
2022-05-12 14:33 ` [PATCH wpan-next v2 06/11] net: mac802154: Create a hot tx path Miquel Raynal
2022-05-12 14:33 ` [PATCH wpan-next v2 07/11] net: mac802154: Introduce a helper to disable the queue Miquel Raynal
2022-05-12 14:33 ` [PATCH wpan-next v2 08/11] net: mac802154: Introduce a tx queue flushing mechanism Miquel Raynal
2022-05-15 22:23   ` Alexander Aring
2022-05-17 13:20     ` Miquel Raynal
2022-05-12 14:33 ` [PATCH wpan-next v2 09/11] net: mac802154: Introduce a synchronous API for MLME commands Miquel Raynal
2022-05-15 22:28   ` Alexander Aring
2022-05-15 22:56     ` Alexander Aring
2022-05-15 23:03     ` Alexander Aring
2022-05-17 13:30       ` Miquel Raynal
2022-05-18  1:14         ` Alexander Aring
2022-05-18 10:12           ` Miquel Raynal
2022-05-18 12:05             ` Alexander Aring
2022-05-18 12:37               ` Miquel Raynal
2022-05-18 13:08                 ` Alexander Aring
2022-05-18 16:12                   ` Miquel Raynal
2022-05-19  1:51                     ` Alexander Aring
2022-05-19 14:20                       ` Miquel Raynal
2022-05-12 14:33 ` [PATCH wpan-next v2 10/11] net: mac802154: Add a warning in the hot path Miquel Raynal
2022-05-15 22:30   ` Alexander Aring
2022-05-17 13:36     ` Miquel Raynal
2022-05-17 14:52       ` Miquel Raynal
2022-05-18  0:59         ` Alexander Aring
2022-05-18  9:13           ` Miquel Raynal
2022-05-12 14:33 ` [PATCH wpan-next v2 11/11] net: mac802154: Add a warning in the slow path Miquel Raynal
2022-05-15 22:30   ` Alexander Aring
2022-05-17 13:45     ` Miquel Raynal

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