diff options
Diffstat (limited to 'drivers/media/usb/em28xx/em28xx-vbi.c')
| -rw-r--r-- | drivers/media/usb/em28xx/em28xx-vbi.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/media/usb/em28xx/em28xx-vbi.c b/drivers/media/usb/em28xx/em28xx-vbi.c index 744e7ed743e1..e23c285b3108 100644 --- a/drivers/media/usb/em28xx/em28xx-vbi.c +++ b/drivers/media/usb/em28xx/em28xx-vbi.c @@ -31,10 +31,11 @@ /* ------------------------------------------------------------------ */ -static int vbi_queue_setup(struct vb2_queue *vq, const struct v4l2_format *fmt, +static int vbi_queue_setup(struct vb2_queue *vq, const void *parg, unsigned int *nbuffers, unsigned int *nplanes, unsigned int sizes[], void *alloc_ctxs[]) { + const struct v4l2_format *fmt = parg; struct em28xx *dev = vb2_get_drv_priv(vq); struct em28xx_v4l2 *v4l2 = dev->v4l2; unsigned long size; @@ -61,7 +62,6 @@ static int vbi_buffer_prepare(struct vb2_buffer *vb) { struct em28xx *dev = vb2_get_drv_priv(vb->vb2_queue); struct em28xx_v4l2 *v4l2 = dev->v4l2; - struct em28xx_buffer *buf = container_of(vb, struct em28xx_buffer, vb); unsigned long size; size = v4l2->vbi_width * v4l2->vbi_height * 2; @@ -71,7 +71,7 @@ static int vbi_buffer_prepare(struct vb2_buffer *vb) __func__, vb2_plane_size(vb, 0), size); return -EINVAL; } - vb2_set_plane_payload(&buf->vb, 0, size); + vb2_set_plane_payload(vb, 0, size); return 0; } @@ -79,8 +79,10 @@ static int vbi_buffer_prepare(struct vb2_buffer *vb) static void vbi_buffer_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct em28xx *dev = vb2_get_drv_priv(vb->vb2_queue); - struct em28xx_buffer *buf = container_of(vb, struct em28xx_buffer, vb); + struct em28xx_buffer *buf = + container_of(vbuf, struct em28xx_buffer, vb); struct em28xx_dmaqueue *vbiq = &dev->vbiq; unsigned long flags = 0; |