* [PATCH] block: swim: remove unnecessary platform_set_drvdata()
@ 2013-08-21 9:11 Jingoo Han
0 siblings, 0 replies; only message in thread
From: Jingoo Han @ 2013-08-21 9:11 UTC (permalink / raw)
To: Andrew Morton; +Cc: linux-kernel, 'Jean Delvare', 'Jingoo Han'
The driver core clears the driver data to NULL after device_release
or on probe failure. Thus, it is not needed to manually clear the
device driver data to NULL.
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
---
drivers/block/swim.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/block/swim.c b/drivers/block/swim.c
index 8ed6ccb..b02d53a 100644
--- a/drivers/block/swim.c
+++ b/drivers/block/swim.c
@@ -924,7 +924,6 @@ static int swim_probe(struct platform_device *dev)
return 0;
out_kfree:
- platform_set_drvdata(dev, NULL);
kfree(swd);
out_iounmap:
iounmap(swim_base);
@@ -962,7 +961,6 @@ static int swim_remove(struct platform_device *dev)
if (res)
release_mem_region(res->start, resource_size(res));
- platform_set_drvdata(dev, NULL);
kfree(swd);
return 0;
--
1.7.10.4
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