V4L/DVB (3117): Fix broken TV standard check.
- Fix incorrect matching of TV standards leading to incorrect IFPCoff values.
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
diff --git a/drivers/media/video/tuner-simple.c b/drivers/media/video/tuner-simple.c
index 9bd5299..95818bf 100644
--- a/drivers/media/video/tuner-simple.c
+++ b/drivers/media/video/tuner-simple.c
@@ -902,11 +902,12 @@
171.2=16*10.70 FM Radio (at set_radio_freq)
*/
- if (t->std & V4L2_STD_NTSC_M_JP) {
+ if (t->std == V4L2_STD_NTSC_M_JP) {
IFPCoff = 940;
- } else if (t->std & V4L2_STD_MN) {
+ } else if ((t->std & V4L2_STD_MN) &&
+ !(t->std & ~V4L2_STD_MN)) {
IFPCoff = 732;
- } else if (t->std & V4L2_STD_SECAM_LC) {
+ } else if (t->std == V4L2_STD_SECAM_LC) {
IFPCoff = 543;
} else {
IFPCoff = 623;