media: v4l2-ctrls: alloc arrays in ctrl_ref
authorHans Verkuil <hverkuil-cisco@xs4all.nl>
Mon, 11 Jul 2022 10:21:08 +0000 (12:21 +0200)
committerMauro Carvalho Chehab <mchehab@kernel.org>
Fri, 19 Aug 2022 11:47:00 +0000 (13:47 +0200)
commit7392d87a9febb5f46f28d4704eb5636c5e22cdeb
tree983a759864b7d861687870a9400d59c9428d4e73
parent5f2c5c69a61dc5411d436c1a422f8a1ee195a924
media: v4l2-ctrls: alloc arrays in ctrl_ref

Also allocate space for arrays in struct ctrl_ref.

This is in preparation for allowing to change the array size from
a driver.

Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
drivers/media/v4l2-core/v4l2-ctrls-api.c
drivers/media/v4l2-core/v4l2-ctrls-core.c
include/media/v4l2-ctrls.h