With the current code V4L2_BUF_TYPE_VIDEO_CAPTURE is accepted only, but for VBI devices only buffer type V4L2_BUF_TYPE_VBI_CAPTURE is used/valid. Remove the buffer type check entirely, because this is already done by the v4l2-core. Signed-off-by: Frank Schäfer <fschaefer.oss@xxxxxxxxxxxxxx> --- drivers/media/usb/em28xx/em28xx-video.c | 6 ------ 1 Datei geändert, 6 Zeilen entfernt(-) diff --git a/drivers/media/usb/em28xx/em28xx-video.c b/drivers/media/usb/em28xx/em28xx-video.c index d4dc5b2..6172d59 100644 --- a/drivers/media/usb/em28xx/em28xx-video.c +++ b/drivers/media/usb/em28xx/em28xx-video.c @@ -1024,9 +1024,6 @@ static int vidioc_g_parm(struct file *file, void *priv, struct em28xx *dev = fh->dev; int rc = 0; - if (p->type != V4L2_BUF_TYPE_VIDEO_CAPTURE) - return -EINVAL; - p->parm.capture.readbuffers = EM28XX_MIN_BUF; if (dev->board.is_webcam) rc = v4l2_device_call_until_err(&dev->v4l2_dev, 0, @@ -1044,9 +1041,6 @@ static int vidioc_s_parm(struct file *file, void *priv, struct em28xx_fh *fh = priv; struct em28xx *dev = fh->dev; - if (p->type != V4L2_BUF_TYPE_VIDEO_CAPTURE) - return -EINVAL; - p->parm.capture.readbuffers = EM28XX_MIN_BUF; return v4l2_device_call_until_err(&dev->v4l2_dev, 0, video, s_parm, p); } -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
