diff options
Diffstat (limited to 'drivers/media/video/omap3isp/ispccdc.c')
-rw-r--r-- | drivers/media/video/omap3isp/ispccdc.c | 62 |
1 files changed, 31 insertions, 31 deletions
diff --git a/drivers/media/video/omap3isp/ispccdc.c b/drivers/media/video/omap3isp/ispccdc.c index 98804d5f89c2..c30cc59d7032 100644 --- a/drivers/media/video/omap3isp/ispccdc.c +++ b/drivers/media/video/omap3isp/ispccdc.c @@ -2152,6 +2152,37 @@ static const struct media_entity_operations ccdc_media_ops = { .link_setup = ccdc_link_setup, }; +void omap3isp_ccdc_unregister_entities(struct isp_ccdc_device *ccdc) +{ + v4l2_device_unregister_subdev(&ccdc->subdev); + omap3isp_video_unregister(&ccdc->video_out); +} + +int omap3isp_ccdc_register_entities(struct isp_ccdc_device *ccdc, + struct v4l2_device *vdev) +{ + int ret; + + /* Register the subdev and video node. */ + ret = v4l2_device_register_subdev(vdev, &ccdc->subdev); + if (ret < 0) + goto error; + + ret = omap3isp_video_register(&ccdc->video_out, vdev); + if (ret < 0) + goto error; + + return 0; + +error: + omap3isp_ccdc_unregister_entities(ccdc); + return ret; +} + +/* ----------------------------------------------------------------------------- + * ISP CCDC initialisation and cleanup + */ + /* * ccdc_init_entities - Initialize V4L2 subdev and media entity * @ccdc: ISP CCDC module @@ -2204,37 +2235,6 @@ static int ccdc_init_entities(struct isp_ccdc_device *ccdc) return 0; } -void omap3isp_ccdc_unregister_entities(struct isp_ccdc_device *ccdc) -{ - v4l2_device_unregister_subdev(&ccdc->subdev); - omap3isp_video_unregister(&ccdc->video_out); -} - -int omap3isp_ccdc_register_entities(struct isp_ccdc_device *ccdc, - struct v4l2_device *vdev) -{ - int ret; - - /* Register the subdev and video node. */ - ret = v4l2_device_register_subdev(vdev, &ccdc->subdev); - if (ret < 0) - goto error; - - ret = omap3isp_video_register(&ccdc->video_out, vdev); - if (ret < 0) - goto error; - - return 0; - -error: - omap3isp_ccdc_unregister_entities(ccdc); - return ret; -} - -/* ----------------------------------------------------------------------------- - * ISP CCDC initialisation and cleanup - */ - /* * omap3isp_ccdc_init - CCDC module initialization. * @dev: Device pointer specific to the OMAP3 ISP. |