diff options
Diffstat (limited to 'drivers/media/platform/blackfin/bfin_capture.c')
-rw-r--r-- | drivers/media/platform/blackfin/bfin_capture.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/drivers/media/platform/blackfin/bfin_capture.c b/drivers/media/platform/blackfin/bfin_capture.c index 200bec91182e..16e4b1c525c4 100644 --- a/drivers/media/platform/blackfin/bfin_capture.c +++ b/drivers/media/platform/blackfin/bfin_capture.c @@ -427,15 +427,12 @@ static int bcap_start_streaming(struct vb2_queue *vq, unsigned int count) return 0; } -static int bcap_stop_streaming(struct vb2_queue *vq) +static void bcap_stop_streaming(struct vb2_queue *vq) { struct bcap_device *bcap_dev = vb2_get_drv_priv(vq); struct ppi_if *ppi = bcap_dev->ppi; int ret; - if (!vb2_is_streaming(vq)) - return 0; - bcap_dev->stop = true; wait_for_completion(&bcap_dev->comp); ppi->ops->stop(ppi); @@ -452,7 +449,6 @@ static int bcap_stop_streaming(struct vb2_queue *vq) list_del(&bcap_dev->cur_frm->list); vb2_buffer_done(&bcap_dev->cur_frm->vb, VB2_BUF_STATE_ERROR); } - return 0; } static struct vb2_ops bcap_video_qops = { @@ -635,7 +631,7 @@ static int bcap_s_std(struct file *file, void *priv, v4l2_std_id std) if (vb2_is_busy(&bcap_dev->buffer_queue)) return -EBUSY; - ret = v4l2_subdev_call(bcap_dev->sd, core, s_std, std); + ret = v4l2_subdev_call(bcap_dev->sd, video, s_std, std); if (ret < 0) return ret; @@ -648,7 +644,9 @@ static int bcap_enum_dv_timings(struct file *file, void *priv, { struct bcap_device *bcap_dev = video_drvdata(file); - return v4l2_subdev_call(bcap_dev->sd, video, + timings->pad = 0; + + return v4l2_subdev_call(bcap_dev->sd, pad, enum_dv_timings, timings); } @@ -1069,7 +1067,7 @@ static int bcap_probe(struct platform_device *pdev) /* now we can probe the default state */ if (config->inputs[0].capabilities & V4L2_IN_CAP_STD) { v4l2_std_id std; - ret = v4l2_subdev_call(bcap_dev->sd, core, g_std, &std); + ret = v4l2_subdev_call(bcap_dev->sd, video, g_std, &std); if (ret) { v4l2_err(&bcap_dev->v4l2_dev, "Unable to get std\n"); |