From: Hans Verkuil <hans.verkuil@xxxxxxxxx>
Counting the number of video and audio inputs was wrong if the
number of inputs equalled CX18_CARD_MAX_VIDEO_INPUTS or
CX18_CARD_MAX_AUDIO_INPUTS. This was a copy-and-paste from the
ivtv driver. That driver has been fixed quite a long time ago,
but we missed that this driver had the same bug.
Signed-off-by: Hans Verkuil <hans.verkuil@xxxxxxxxx>
---
drivers/media/pci/cx18/cx18-driver.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/media/pci/cx18/cx18-driver.c b/drivers/media/pci/cx18/cx18-driver.c
index 84260972c343..743fcc961374 100644
--- a/drivers/media/pci/cx18/cx18-driver.c
+++ b/drivers/media/pci/cx18/cx18-driver.c
@@ -771,11 +771,11 @@ static void cx18_init_struct2(struct cx18 *cx)
{
int i;
- for (i = 0; i < CX18_CARD_MAX_VIDEO_INPUTS - 1; i++)
+ for (i = 0; i < CX18_CARD_MAX_VIDEO_INPUTS; i++)
if (cx->card->video_inputs[i].video_type == 0)
break;
cx->nof_inputs = i;
- for (i = 0; i < CX18_CARD_MAX_AUDIO_INPUTS - 1; i++)
+ for (i = 0; i < CX18_CARD_MAX_AUDIO_INPUTS; i++)
if (cx->card->audio_inputs[i].audio_type == 0)
break;
cx->nof_audio_inputs = i;
--
2.39.0
