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Subject: [media] V4L: soc-camera: add helper functions for videobuf queue handling Author: Guennadi Liakhovetski <[email protected]> Date: Mon Feb 7 18:09:30 2011 -0300 Add two helper inline functions to retrieve soc-camera device context from videobuf and videobuf2 queue pointers. Signed-off-by: Guennadi Liakhovetski <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]> include/media/soc_camera.h | 10 ++++++++++ 1 files changed, 10 insertions(+), 0 deletions(-) --- http://git.linuxtv.org/media_tree.git?a=commitdiff;h=32e8e27586f9b72aa36cd7568b047c5fe97498f1 diff --git a/include/media/soc_camera.h b/include/media/soc_camera.h index e29ff74..6e96b26 100644 --- a/include/media/soc_camera.h +++ b/include/media/soc_camera.h @@ -306,6 +306,16 @@ static inline struct video_device *soc_camera_i2c_to_vdev(struct i2c_client *cli return icd->vdev; } +static inline struct soc_camera_device *soc_camera_from_vb2q(struct vb2_queue *vq) +{ + return container_of(vq, struct soc_camera_device, vb2_vidq); +} + +static inline struct soc_camera_device *soc_camera_from_vbq(struct videobuf_queue *vq) +{ + return container_of(vq, struct soc_camera_device, vb_vidq); +} + void soc_camera_lock(struct vb2_queue *vq); void soc_camera_unlock(struct vb2_queue *vq); _______________________________________________ linuxtv-commits mailing list [email protected] http://www.linuxtv.org/cgi-bin/mailman/listinfo/linuxtv-commits
