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V4L/DVB (4704): SAA713x: fixed compile warning in SECAM fixup

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The variable fixup could be used uninitialized.

Signed-off-by: Hartmut Hackmann <hartmut.hackmann@t-online.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This commit is contained in:
Hartmut Hackmann 2006-10-02 21:00:32 -03:00 committed by Mauro Carvalho Chehab
parent cf146ca4c2
commit 9448025be0
1 changed files with 6 additions and 3 deletions
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9
drivers/media/video/saa7134/saa7134-video.c
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@ -1820,15 +1820,18 @@ static int video_do_ioctl(struct inode *inode, struct file *file,
break;
if (i == TVNORMS)
return -EINVAL;
if (*id & V4L2_STD_SECAM) {
if (secam[0] == 'L' || secam[0] == 'l')
if ((*id & V4L2_STD_SECAM) && (secam[0] != '-')) {
if (secam[0] == 'L' || secam[0] == 'l') {
if (secam[1] == 'C' || secam[1] == 'c')
fixup = V4L2_STD_SECAM_LC;
else
fixup = V4L2_STD_SECAM_L;
else
} else {
if (secam[0] == 'D' || secam[0] == 'd')
fixup = V4L2_STD_SECAM_DK;
else
fixup = V4L2_STD_SECAM;
}
for (i = 0; i < TVNORMS; i++)
if (fixup == tvnorms[i].id)
break;