with while (try_count-- > 0) { ... } try_count reaches 0, not -1.Signed-off-by: Roel Kluin <[email protected]> --- diff --git a/drivers/media/video/tvp514x.c b/drivers/media/video/tvp514x.c index 8e23aa5..5f4cbc2 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; -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
