* [PATCH 05/26] mtd: maps: latch-addr-flash: remove unnecessary platform_set_drvdata()
@ 2013-05-07 6:29 Jingoo Han
0 siblings, 0 replies; 2+ messages in thread
From: Jingoo Han @ 2013-05-07 6:29 UTC (permalink / raw)
To: 'Artem Bityutskiy'
Cc: linux-mtd, Jingoo Han, 'David Woodhouse'
The driver core clears the driver data to NULL after device_release
or on probe failure, since commit 0998d0631001288a5974afc0b2a5f568bcdecb4d
(device-core: Ensure drvdata = NULL when no driver is bound).
Thus, it is not needed to manually clear the device driver data to NULL.
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
---
drivers/mtd/maps/latch-addr-flash.c | 1 -
1 files changed, 0 insertions(+), 1 deletions(-)
diff --git a/drivers/mtd/maps/latch-addr-flash.c b/drivers/mtd/maps/latch-addr-flash.c
index ab0fead..675ccb8 100644
--- a/drivers/mtd/maps/latch-addr-flash.c
+++ b/drivers/mtd/maps/latch-addr-flash.c
@@ -102,7 +102,6 @@ static int latch_addr_flash_remove(struct platform_device *dev)
info = platform_get_drvdata(dev);
if (info == NULL)
return 0;
- platform_set_drvdata(dev, NULL);
latch_addr_data = dev->dev.platform_data;
--
1.7.2.5
^ permalink raw reply related [flat|nested] 2+ messages in thread
* [PATCH 05/26] mtd: maps: latch-addr-flash: remove unnecessary platform_set_drvdata()
@ 2013-05-07 6:21 Jingoo Han
0 siblings, 0 replies; 2+ messages in thread
From: Jingoo Han @ 2013-05-07 6:21 UTC (permalink / raw)
To: 'Artem Bityutskiy'
Cc: linux-mtd, Jingoo Han, 'David Woodhouse'
The driver core clears the driver data to NULL after device_release
or on probe failure, since commit 0998d0631001288a5974afc0b2a5f568bcdecb4d
(device-core: Ensure drvdata = NULL when no driver is bound).
Thus, it is not needed to manually clear the device driver data to NULL.
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
---
drivers/mtd/maps/latch-addr-flash.c | 1 -
1 files changed, 0 insertions(+), 1 deletions(-)
diff --git a/drivers/mtd/maps/latch-addr-flash.c b/drivers/mtd/maps/latch-addr-flash.c
index ab0fead..675ccb8 100644
--- a/drivers/mtd/maps/latch-addr-flash.c
+++ b/drivers/mtd/maps/latch-addr-flash.c
@@ -102,7 +102,6 @@ static int latch_addr_flash_remove(struct platform_device *dev)
info = platform_get_drvdata(dev);
if (info == NULL)
return 0;
- platform_set_drvdata(dev, NULL);
latch_addr_data = dev->dev.platform_data;
--
1.7.2.5
^ permalink raw reply related [flat|nested] 2+ messages in thread
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