diff options
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/dvb/frontends/au8522_decoder.c | 1 | ||||
| -rw-r--r-- | drivers/media/video/au0828/au0828-video.c | 8 |
2 files changed, 9 insertions, 0 deletions
diff --git a/drivers/media/dvb/frontends/au8522_decoder.c b/drivers/media/dvb/frontends/au8522_decoder.c index e2927c145cd..564636389ba 100644 --- a/drivers/media/dvb/frontends/au8522_decoder.c +++ b/drivers/media/dvb/frontends/au8522_decoder.c @@ -636,6 +636,7 @@ static int au8522_queryctrl(struct v4l2_subdev *sd, struct v4l2_queryctrl *qc) break; } + qc->type = 0; return -EINVAL; } diff --git a/drivers/media/video/au0828/au0828-video.c b/drivers/media/video/au0828/au0828-video.c index 0dd138370b6..ce80882d45e 100644 --- a/drivers/media/video/au0828/au0828-video.c +++ b/drivers/media/video/au0828/au0828-video.c @@ -1348,7 +1348,15 @@ static int vidioc_g_chip_ident(struct file *file, void *priv, chip->ident = V4L2_IDENT_NONE; chip->revision = 0; + if (v4l2_chip_match_host(&chip->match)) { + chip->ident = V4L2_IDENT_AU0828; + return 0; + } + au0828_call_i2c_clients(dev, VIDIOC_DBG_G_CHIP_IDENT, chip); + if (chip->ident == V4L2_IDENT_NONE) + return -EINVAL; + return 0; } |