drm: re-add deleted doc for drm_gem_open_ioctl
authorSteve Cohen <cohens@codeaurora.org>
Wed, 29 Jul 2020 05:35:52 +0000 (01:35 -0400)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Fri, 31 Jul 2020 09:17:24 +0000 (11:17 +0200)
commita9e10b169e65f0f7061233ebe843a4b4f488dbae
treed8af7e05d9a20d2c8ad2eea540778160df0f22c5
parentc0001213d195d1bac83e0744c06ff06dd5a8ba53
drm: re-add deleted doc for drm_gem_open_ioctl

Add back the removed documentation for drm_gem_open_ioctl.
This patch is submitted in response to [1].

[1] https://lore.kernel.org/linux-arm-msm/20200728085244.GY6419@phenom.ffwll.local/

Signed-off-by: Steve Cohen <cohens@codeaurora.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/1596000952-27621-1-git-send-email-cohens@codeaurora.org
drivers/gpu/drm/drm_gem.c