Hi everybody, Following up on the per-subdev, host-specific data RFC, here are two patches that implement the feature. The first patch fixes various subdev drivers not to access the v4l2_subdev::priv field directly but use v4l2_get_subdevdata instead. As the function is a static inline that just returns v4l2_subdev::priv, there shouldn't be any performance or code size impact. The second patch introduces the v4l2_subdev::host_priv field and renames the existing priv field to dev_priv, as suggested by Hans Verkuil. Host-specific per-subdev data will be needed by the OMAP3 ISP driver. Even if the patches are not applied now, I'd like to get them reviewed and acked. Laurent Pinchart (2): v4l: Use v4l2_get_subdevdata instead of accessing v4l2_subdev::priv v4l: Add a v4l2_subdev host private data field Documentation/video4linux/v4l2-framework.txt | 5 +++++ drivers/media/video/mt9m001.c | 26 +++++++++++++------------- drivers/media/video/mt9m111.c | 20 ++++++++++---------- drivers/media/video/mt9t031.c | 24 ++++++++++++------------ drivers/media/video/mt9t112.c | 14 +++++++------- drivers/media/video/mt9v022.c | 26 +++++++++++++------------- drivers/media/video/ov772x.c | 18 +++++++++--------- drivers/media/video/ov9640.c | 12 ++++++------ drivers/media/video/rj54n1cb0c.c | 26 +++++++++++++------------- drivers/media/video/soc_camera.c | 2 +- drivers/media/video/tw9910.c | 20 ++++++++++---------- include/media/v4l2-subdev.h | 20 ++++++++++++++++---- 12 files changed, 115 insertions(+), 98 deletions(-) -- Regards, Laurent Pinchart -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
