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| author |   Axel Lin <axel.lin@ingics.com> | 2012-10-19 13:56:52 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2012-10-19 14:07:47 -0700 |
| commit | dc36d7e7cd422d69b15e7ec7cc1f021f581a6b6d (patch) | |
| tree | f12d3cc9e83e9c7a62d1513340c391682a077128 /drivers | |
| parent | kernel/sys.c: fix stack memory content leak via UNAME26 (diff) | |
| download | linux-dev-dc36d7e7cd422d69b15e7ec7cc1f021f581a6b6d.tar.xz linux-dev-dc36d7e7cd422d69b15e7ec7cc1f021f581a6b6d.zip | |
drivers/video/backlight/lm3639_bl.c: return proper error in lm3639_bled_mode_store() error paths
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/video/backlight/lm3639_bl.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/video/backlight/lm3639_bl.c b/drivers/video/backlight/lm3639_bl.c index c6915c6c3cd1..585949b57055 100644 --- a/drivers/video/backlight/lm3639_bl.c +++ b/drivers/video/backlight/lm3639_bl.c @@ -206,11 +206,11 @@ static ssize_t lm3639_bled_mode_store(struct device *dev, out: dev_err(pchip->dev, "%s:i2c access fail to register\n", __func__); - return size; + return ret; out_input: dev_err(pchip->dev, "%s:input conversion fail\n", __func__); - return size; + return ret; } |