From: Andrew Morton <akpm@linux-foundation.org>
Date: Tue, 22 Sep 2009 23:47:54 +0000 (-0700)
Subject: drivers/video/tmiofb.c: fix uninitialised return value
X-Git-Tag: v2.6.32-rc1~185
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=a9672c4b861afcf547bfe2cafeec4ca85a63da67;p=platform%2Fkernel%2Flinux-stable.git

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

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>
---

diff --git a/drivers/video/tmiofb.c b/drivers/video/tmiofb.c
index a1eb086..6913fe1 100644
--- a/drivers/video/tmiofb.c
+++ b/drivers/video/tmiofb.c
@@ -974,7 +974,7 @@ static int tmiofb_resume(struct platform_device *dev)
 {
 	struct fb_info *info = platform_get_drvdata(dev);
 	struct mfd_cell *cell = dev->dev.platform_data;
-	int retval;
+	int retval = 0;
 
 	acquire_console_sem();