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authorHartmut Hackmann <hartmut.hackmann@t-online.de>2006-10-02 21:00:32 -0300
committerMauro Carvalho Chehab <mchehab@infradead.org>2006-10-04 08:06:00 -0300
commit9448025be057f6b64c4bab01894c8e6b1a406e6e (patch)
tree5a0a8b27c452fe105e83e7ffcd8fdb4169fc0150
parentcf146ca4c2d56f275235526d9ada6c007313c7c7 (diff)
V4L/DVB (4704): SAA713x: fixed compile warning in SECAM fixup
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>
-rw-r--r--drivers/media/video/saa7134/saa7134-video.c9
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/media/video/saa7134/saa7134-video.c b/drivers/media/video/saa7134/saa7134-video.c
index 557530aef94..203302f2182 100644
--- a/drivers/media/video/saa7134/saa7134-video.c
+++ b/drivers/media/video/saa7134/saa7134-video.c
@@ -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;