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authorHans Verkuil <hans.verkuil@cisco.com>2016-04-03 17:44:16 -0300
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>2016-04-20 16:08:42 -0300
commit96655553e5f9af6a8d908386685b7c865a138283 (patch)
tree81c4587c0f0afd612672cfe064de15ccc35879ca /Documentation
parentbae4c757a5255a149249294dab3a6ab16e5d598b (diff)
[media] v4l2-device.h: add v4l2_device_mask_ variants
The v4l2_device_call_* defines filter subdevs based on the grp_id value. But some drivers use a bitmask, so instead of filtering by grp_id == value, you want to filter by grp_id & value. Make variants of these defines to do this. The 'has_op' define has been extended to have a grp_id argument as well, and a mask variant has been added. This extra argument required a change to go7007. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
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