diff options
Diffstat (limited to 'drivers/media/usb/msi2500')
| -rw-r--r-- | drivers/media/usb/msi2500/msi2500.c | 19 |
1 files changed, 11 insertions, 8 deletions
diff --git a/drivers/media/usb/msi2500/msi2500.c b/drivers/media/usb/msi2500/msi2500.c index 3f276d9..e06a21a 100644 --- a/drivers/media/usb/msi2500/msi2500.c +++ b/drivers/media/usb/msi2500/msi2500.c @@ -28,6 +28,7 @@ #include <media/v4l2-ctrls.h> #include <media/v4l2-event.h> #include <linux/usb.h> +#include <media/videobuf2-v4l2.h> #include <media/videobuf2-vmalloc.h> #include <linux/spi/spi.h> @@ -112,7 +113,8 @@ static const unsigned int NUM_FORMATS = ARRAY_SIZE(formats); /* intermediate buffers with raw data from the USB device */ struct msi2500_frame_buf { - struct vb2_buffer vb; /* common v4l buffer stuff -- must be first */ + /* common v4l buffer stuff -- must be first */ + struct vb2_v4l2_buffer vb; struct list_head list; }; @@ -431,10 +433,10 @@ static void msi2500_isoc_handler(struct urb *urb) } /* fill framebuffer */ - ptr = vb2_plane_vaddr(&fbuf->vb, 0); + ptr = vb2_plane_vaddr(&fbuf->vb.vb2_buf, 0); flen = msi2500_convert_stream(dev, ptr, iso_buf, flen); - vb2_set_plane_payload(&fbuf->vb, 0, flen); - vb2_buffer_done(&fbuf->vb, VB2_BUF_STATE_DONE); + vb2_set_plane_payload(&fbuf->vb.vb2_buf, 0, flen); + vb2_buffer_done(&fbuf->vb.vb2_buf, VB2_BUF_STATE_DONE); } handler_end: @@ -569,7 +571,7 @@ static void msi2500_cleanup_queued_bufs(struct msi2500_dev *dev) buf = list_entry(dev->queued_bufs.next, struct msi2500_frame_buf, list); list_del(&buf->list); - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); } spin_unlock_irqrestore(&dev->queued_bufs_lock, flags); } @@ -614,7 +616,7 @@ static int msi2500_querycap(struct file *file, void *fh, /* Videobuf2 operations */ static int msi2500_queue_setup(struct vb2_queue *vq, - const struct v4l2_format *fmt, + const void *parg, unsigned int *nbuffers, unsigned int *nplanes, unsigned int sizes[], void *alloc_ctxs[]) @@ -633,15 +635,16 @@ static int msi2500_queue_setup(struct vb2_queue *vq, static void msi2500_buf_queue(struct vb2_buffer *vb) { + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); struct msi2500_dev *dev = vb2_get_drv_priv(vb->vb2_queue); - struct msi2500_frame_buf *buf = container_of(vb, + struct msi2500_frame_buf *buf = container_of(vbuf, struct msi2500_frame_buf, vb); unsigned long flags; /* Check the device has not disconnected between prep and queuing */ if (unlikely(!dev->udev)) { - vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR); + vb2_buffer_done(&buf->vb.vb2_buf, VB2_BUF_STATE_ERROR); return; } |