diff options
Diffstat (limited to 'drivers/media/pci/cx25821')
| -rw-r--r-- | drivers/media/pci/cx25821/cx25821-video.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/media/pci/cx25821/cx25821-video.c b/drivers/media/pci/cx25821/cx25821-video.c index a9aa09651cab..9ddc7ac03a73 100644 --- a/drivers/media/pci/cx25821/cx25821-video.c +++ b/drivers/media/pci/cx25821/cx25821-video.c @@ -1163,10 +1163,8 @@ int cx25821_vidioc_s_input(struct file *file, void *priv, unsigned int i) return err; } - if (i >= CX25821_NR_INPUT) { - dprintk(1, "%s(): -EINVAL\n", __func__); + if (i >= CX25821_NR_INPUT || INPUT(i)->type == 0) return -EINVAL; - } mutex_lock(&dev->lock); cx25821_video_mux(dev, i); |
