Subject: + drivers-block-swimc-remove-unnecessary-platform_set_drvdata.patch added to -mm tree
To: jg1.han@xxxxxxxxxxx,axboe@xxxxxxxxx,khali@xxxxxxxxxxxx
From: akpm@xxxxxxxxxxxxxxxxxxxx
Date: Wed, 21 Aug 2013 13:18:45 -0700
The patch titled
Subject: drivers/block/swim.c: remove unnecessary platform_set_drvdata()
has been added to the -mm tree. Its filename is
drivers-block-swimc-remove-unnecessary-platform_set_drvdata.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/drivers-block-swimc-remove-unnecessary-platform_set_drvdata.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/drivers-block-swimc-remove-unnecessary-platform_set_drvdata.patch
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------------------------------------------------------
From: Jingoo Han <jg1.han@xxxxxxxxxxx>
Subject: drivers/block/swim.c: remove unnecessary platform_set_drvdata()
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@xxxxxxxxxxx>
Cc: Jean Delvare <khali@xxxxxxxxxxxx>
Cc: Jens Axboe <axboe@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/block/swim.c | 2 --
1 file changed, 2 deletions(-)
diff -puN drivers/block/swim.c~drivers-block-swimc-remove-unnecessary-platform_set_drvdata drivers/block/swim.c
--- a/drivers/block/swim.c~drivers-block-swimc-remove-unnecessary-platform_set_drvdata
+++ a/drivers/block/swim.c
@@ -924,7 +924,6 @@ static int swim_probe(struct platform_de
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_d
if (res)
release_mem_region(res->start, resource_size(res));
- platform_set_drvdata(dev, NULL);
kfree(swd);
return 0;
_
Patches currently in -mm which might be from jg1.han@xxxxxxxxxxx are
block-replace-strict_strtoul-with-kstrtoul.patch
block-blk-sysfs-replace-strict_strtoul-with-kstrtoul.patch
drivers-block-mg_diskc-make-mg_times_out-static.patch
drivers-block-swimc-remove-unnecessary-platform_set_drvdata.patch
mm-replace-strict_strtoul-with-kstrtoul.patch
drivers-firmware-google-gsmic-replace-strict_strtoul-with-kstrtoul.patch
rtc-rtc-nuc900-use-null-instead-of-0.patch
w1-replace-strict_strtol-with-kstrtol.patch
linux-next.patch
kernel-replace-strict_strto-with-kstrto.patch
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