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authorRoel Kluin <roel.kluin@gmail.com>2009-02-09 18:57:06 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2009-03-30 12:42:48 -0300
commit320a46485c83e70e374afa8bdfe8cd39a801cd5d (patch)
treed5e13022fff40a10de261585995f7ebad52083b7 /drivers/media/video/tvp514x.c
parente23b290716ad9355d9f17b569c8c9e659ff68aa7 (diff)
V4L/DVB (10629): tvp514x: try_count reaches 0, not -1
with while (try_count-- > 0) { ... } try_count reaches 0, not -1. Cc: Vaibhav Hiremath <hvaibhav@ti.com> Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/tvp514x.c')
-rw-r--r--drivers/media/video/tvp514x.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/video/tvp514x.c b/drivers/media/video/tvp514x.c
index 8e23aa53c29..5f4cbc2b23c 100644
--- a/drivers/media/video/tvp514x.c
+++ b/drivers/media/video/tvp514x.c
@@ -686,7 +686,7 @@ static int ioctl_s_routing(struct v4l2_int_device *s,
break; /* Input detected */
}
- if ((current_std == STD_INVALID) || (try_count < 0))
+ if ((current_std == STD_INVALID) || (try_count <= 0))
return -EINVAL;
decoder->current_std = current_std;