From 8ed8c88c460fa6ce71deb9847f78a5bff4dfcb0e Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Fri, 11 Dec 2015 08:02:19 -0200 Subject: [media] media-entity.h: get rid of revision and group_id fields Both revision and group_id fields were never used and were always initialized to zero. Remove them. Suggested-by: Laurent Pinchart Signed-off-by: Mauro Carvalho Chehab --- Documentation/DocBook/media/v4l/media-ioc-enum-entities.xml | 13 ++----------- 1 file changed, 2 insertions(+), 11 deletions(-) (limited to 'Documentation/DocBook') diff --git a/Documentation/DocBook/media/v4l/media-ioc-enum-entities.xml b/Documentation/DocBook/media/v4l/media-ioc-enum-entities.xml index 27f8817e7abe..9f7614a01234 100644 --- a/Documentation/DocBook/media/v4l/media-ioc-enum-entities.xml +++ b/Documentation/DocBook/media/v4l/media-ioc-enum-entities.xml @@ -59,15 +59,6 @@ Entity IDs can be non-contiguous. Applications must not try to enumerate entities by calling MEDIA_IOC_ENUM_ENTITIES with increasing id's until they get an error. - Two or more entities that share a common non-zero - group_id value are considered as logically - grouped. Groups are used to report - - ALSA, VBI and video nodes that carry the same media - stream - lens and flash controllers associated with a sensor - - struct <structname>media_entity_desc</structname> @@ -106,7 +97,7 @@ revision - Entity revision in a driver/hardware specific format. + Entity revision. Always zero (obsolete) __u32 @@ -120,7 +111,7 @@ group_id - Entity group ID + Entity group ID. Always zero (obsolete) __u16 -- cgit v1.2.3