From: Steve Cohen Date: Wed, 29 Jul 2020 05:35:52 +0000 (-0400) Subject: drm: re-add deleted doc for drm_gem_open_ioctl X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=a9e10b169e65f0f7061233ebe843a4b4f488dbae;p=linux.git 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 Signed-off-by: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/1596000952-27621-1-git-send-email-cohens@codeaurora.org --- diff --git a/drivers/gpu/drm/drm_gem.c b/drivers/gpu/drm/drm_gem.c index ee2058ad482c4..fe9412219b1e9 100644 --- a/drivers/gpu/drm/drm_gem.c +++ b/drivers/gpu/drm/drm_gem.c @@ -871,6 +871,9 @@ err: * @file_priv: drm file-private structure * * Open an object using the global name, returning a handle and the size. + * + * This handle (of course) holds a reference to the object, so the object + * will not go away until the handle is deleted. */ int drm_gem_open_ioctl(struct drm_device *dev, void *data,