From: Daniel Vetter Date: Mon, 24 Nov 2014 19:51:21 +0000 (+0100) Subject: drm/atomic: Drop per-plane locking TODO X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=9c04b7e3698a2e77b3473ef91a26ecb384459a04;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git drm/atomic: Drop per-plane locking TODO I've forgotten to remove that in my per-plane locking patch. Reported-by: Rob Clark Signed-off-by: Daniel Vetter --- diff --git a/drivers/gpu/drm/drm_atomic.c b/drivers/gpu/drm/drm_atomic.c index d3b46746b611..ba49b5ca822f 100644 --- a/drivers/gpu/drm/drm_atomic.c +++ b/drivers/gpu/drm/drm_atomic.c @@ -243,12 +243,6 @@ drm_atomic_get_plane_state(struct drm_atomic_state *state, if (state->plane_states[index]) return state->plane_states[index]; - /* - * TODO: We currently don't have per-plane mutexes. So instead of trying - * crazy tricks with deferring plane->crtc and hoping for the best just - * grab all crtc locks. Once we have per-plane locks we must update this - * to only take the plane mutex. - */ ret = drm_modeset_lock(&plane->mutex, state->acquire_ctx); if (ret) return ERR_PTR(ret);