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drivers/video/tmiofb.c: fix uninitialised return value

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drivers/video/tmiofb.c: In function 'tmiofb_resume':
drivers/video/tmiofb.c:977: warning: 'retval' may be used uninitialized in this function

Acked-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Andrew Morton
2009-09-22 16:47:54 -07:00
committed by Linus Torvalds
parent f0c7d2b72a
commit a9672c4b86
1 changed files with 1 additions and 1 deletions
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drivers/video/tmiofb.c
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@@ -974,7 +974,7 @@ static int tmiofb_resume(struct platform_device *dev)
{ {
struct fb_info *info = platform_get_drvdata(dev); struct fb_info *info = platform_get_drvdata(dev);
struct mfd_cell *cell = dev->dev.platform_data; struct mfd_cell *cell = dev->dev.platform_data;
int retval; int retval = 0;
acquire_console_sem(); acquire_console_sem();