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>
diff --git a/drivers/media/video/saa7134/saa7134-video.c b/drivers/media/video/saa7134/saa7134-video.c
index 557530a..203302f 100644
--- a/drivers/media/video/saa7134/saa7134-video.c
+++ b/drivers/media/video/saa7134/saa7134-video.c
@@ -1820,15 +1820,18 @@
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;