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* [PATCH] drivers: net: wireless: rsi: return explicit error values
@ 2019-07-29 15:24 Enrico Weigelt, metux IT consult
  2019-07-30  8:29 ` Kalle Valo
  2019-08-06 12:41 ` [PATCH] " Kalle Valo
  0 siblings, 2 replies; 5+ messages in thread
From: Enrico Weigelt, metux IT consult @ 2019-07-29 15:24 UTC (permalink / raw)
  To: linux-kernel; +Cc: amitkarwar, siva8118, kvalo, linux-wireless, netdev

From: Enrico Weigelt <info@metux.net>

Explicitly return constants instead of variable (and rely on
it to be explicitly initialized), if the value is supposed
to be fixed anyways. Align it with the rest of the driver,
which does it the same way.

Signed-off-by: Enrico Weigelt <info@metux.net>
---
 drivers/net/wireless/rsi/rsi_91x_sdio.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/net/wireless/rsi/rsi_91x_sdio.c b/drivers/net/wireless/rsi/rsi_91x_sdio.c
index b42cd50..2a3577d 100644
--- a/drivers/net/wireless/rsi/rsi_91x_sdio.c
+++ b/drivers/net/wireless/rsi/rsi_91x_sdio.c
@@ -844,11 +844,11 @@ static int rsi_init_sdio_interface(struct rsi_hw *adapter,
 				   struct sdio_func *pfunction)
 {
 	struct rsi_91x_sdiodev *rsi_91x_dev;
-	int status = -ENOMEM;
+	int status;
 
 	rsi_91x_dev = kzalloc(sizeof(*rsi_91x_dev), GFP_KERNEL);
 	if (!rsi_91x_dev)
-		return status;
+		return -ENOMEM;
 
 	adapter->rsi_dev = rsi_91x_dev;
 
@@ -890,7 +890,7 @@ static int rsi_init_sdio_interface(struct rsi_hw *adapter,
 #ifdef CONFIG_RSI_DEBUGFS
 	adapter->num_debugfs_entries = MAX_DEBUGFS_ENTRIES;
 #endif
-	return status;
+	return 0;
 fail:
 	sdio_disable_func(pfunction);
 	sdio_release_host(pfunction);
-- 
1.9.1


^ permalink raw reply related	[flat|nested] 5+ messages in thread
* [PATCH] drivers: net: wireless: rsi: return explicit error values
@ 2019-06-27 14:30 Enrico Weigelt, metux IT consult
  2019-07-24 11:36 ` Kalle Valo
  0 siblings, 1 reply; 5+ messages in thread
From: Enrico Weigelt, metux IT consult @ 2019-06-27 14:30 UTC (permalink / raw)
  To: linux-kernel; +Cc: amitkarwar, siva8118, kvalo, linux-wireless, netdev

From: Enrico Weigelt <info@metux.net>

Explicitly return constants instead of variable (and rely on
it to be explicitly initialized), if the value is supposed
to be fixed anyways. Align it with the rest of the driver,
which does it the same way.

Signed-off-by: Enrico Weigelt <info@metux.net>
---
 drivers/net/wireless/rsi/rsi_91x_sdio.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/net/wireless/rsi/rsi_91x_sdio.c b/drivers/net/wireless/rsi/rsi_91x_sdio.c
index b42cd50..2a3577d 100644
--- a/drivers/net/wireless/rsi/rsi_91x_sdio.c
+++ b/drivers/net/wireless/rsi/rsi_91x_sdio.c
@@ -844,11 +844,11 @@ static int rsi_init_sdio_interface(struct rsi_hw *adapter,
 				   struct sdio_func *pfunction)
 {
 	struct rsi_91x_sdiodev *rsi_91x_dev;
-	int status = -ENOMEM;
+	int status;
 
 	rsi_91x_dev = kzalloc(sizeof(*rsi_91x_dev), GFP_KERNEL);
 	if (!rsi_91x_dev)
-		return status;
+		return -ENOMEM;
 
 	adapter->rsi_dev = rsi_91x_dev;
 
@@ -890,7 +890,7 @@ static int rsi_init_sdio_interface(struct rsi_hw *adapter,
 #ifdef CONFIG_RSI_DEBUGFS
 	adapter->num_debugfs_entries = MAX_DEBUGFS_ENTRIES;
 #endif
-	return status;
+	return 0;
 fail:
 	sdio_disable_func(pfunction);
 	sdio_release_host(pfunction);
-- 
1.9.1


^ permalink raw reply related	[flat|nested] 5+ messages in thread

end of thread, other threads:[~2019-08-06 12:41 UTC | newest]

Thread overview: 5+ messages (download: mbox.gz follow: Atom feed
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2019-07-29 15:24 [PATCH] drivers: net: wireless: rsi: return explicit error values Enrico Weigelt, metux IT consult
2019-07-30  8:29 ` Kalle Valo
2019-08-06 12:41 ` [PATCH] " Kalle Valo
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2019-06-27 14:30 [PATCH] drivers: net: wireless: " Enrico Weigelt, metux IT consult
2019-07-24 11:36 ` Kalle Valo

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