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 <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
{
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;