diff options
Diffstat (limited to 'drivers/media/platform/omap3isp/isppreview.c')
| -rw-r--r-- | drivers/media/platform/omap3isp/isppreview.c | 33 |
1 files changed, 20 insertions, 13 deletions
diff --git a/drivers/media/platform/omap3isp/isppreview.c b/drivers/media/platform/omap3isp/isppreview.c index ad38d20c7770..6986d2f65c19 100644 --- a/drivers/media/platform/omap3isp/isppreview.c +++ b/drivers/media/platform/omap3isp/isppreview.c @@ -2311,21 +2311,8 @@ static int preview_init_entities(struct isp_prev_device *prev) if (ret < 0) goto error_video_out; - /* Connect the video nodes to the previewer subdev. */ - ret = media_create_pad_link(&prev->video_in.video.entity, 0, - &prev->subdev.entity, PREV_PAD_SINK, 0); - if (ret < 0) - goto error_link; - - ret = media_create_pad_link(&prev->subdev.entity, PREV_PAD_SOURCE, - &prev->video_out.video.entity, 0, 0); - if (ret < 0) - goto error_link; - return 0; -error_link: - omap3isp_video_cleanup(&prev->video_out); error_video_out: omap3isp_video_cleanup(&prev->video_in); error_video_in: @@ -2349,6 +2336,26 @@ int omap3isp_preview_init(struct isp_device *isp) return preview_init_entities(prev); } +/* + * omap3isp_preview_create_pads_links - Previewer pads links creation + * @isp : Pointer to ISP device + * return negative error code or zero on success + */ +int omap3isp_preview_create_pads_links(struct isp_device *isp) +{ + struct isp_prev_device *prev = &isp->isp_prev; + int ret; + + /* Connect the video nodes to the previewer subdev. */ + ret = media_create_pad_link(&prev->video_in.video.entity, 0, + &prev->subdev.entity, PREV_PAD_SINK, 0); + if (ret < 0) + return ret; + + return media_create_pad_link(&prev->subdev.entity, PREV_PAD_SOURCE, + &prev->video_out.video.entity, 0, 0); +} + void omap3isp_preview_cleanup(struct isp_device *isp) { struct isp_prev_device *prev = &isp->isp_prev; |