From 3b5b9932fb547a7c89169a1c43a73beee7183ed0 Mon Sep 17 00:00:00 2001 From: Damien Lespiau Date: Fri, 31 Oct 2014 14:39:11 +0000 Subject: [PATCH] drm: Add a note to drm_property_create() about property lifetime Cc: Chandra Konduru Cc: Daniel Vetter Signed-off-by: Damien Lespiau Signed-off-by: Daniel Vetter --- drivers/gpu/drm/drm_crtc.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/drm/drm_crtc.c index 4081d7a..0f3c24c 100644 --- a/drivers/gpu/drm/drm_crtc.c +++ b/drivers/gpu/drm/drm_crtc.c @@ -3417,6 +3417,10 @@ void drm_fb_release(struct drm_file *priv) * object with drm_object_attach_property. The returned property object must be * freed with drm_property_destroy. * + * Note that the DRM core keeps a per-device list of properties and that, if + * drm_mode_config_cleanup() is called, it will destroy all properties created + * by the driver. + * * Returns: * A pointer to the newly created property on success, NULL on failure. */ -- 2.7.4