From 163bcc2c74a22c891c1906e6e343e28a70a54978 Mon Sep 17 00:00:00 2001 From: Maarten Lankhorst Date: Mon, 4 Sep 2017 17:04:56 +0200 Subject: drm/atomic: Move drm_crtc_commit to drm_crtc_state, v4. Most code only cares about the current commit or previous commit. Fortuantely we already have a place to track those. Move it to drm_crtc_state where it belongs. :) The per-crtc commit_list is kept for places where we have to look deeper than the current or previous commit for checking whether to stall on unpin. This is used in drm_atomic_helper_setup_commit and intel_has_pending_fb_unpin. Changes since v1: - Update kerneldoc for drm_crtc.commit_list. (danvet) Changes since v2: - Remove drm_atomic_helper_async_check hunk. (pinchartl) Changes since v3: - Fix use-after-free in drm_atomic_helper_commit_cleanup_done(). Signed-off-by: Maarten Lankhorst Reviewed-by: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/20170904150456.31049-1-maarten.lankhorst@linux.intel.com [mlankhorst: preceeding -> preceding (checkpatch)] --- drivers/gpu/drm/drm_atomic.c | 7 ------- 1 file changed, 7 deletions(-) (limited to 'drivers/gpu/drm/drm_atomic.c') diff --git a/drivers/gpu/drm/drm_atomic.c b/drivers/gpu/drm/drm_atomic.c index 1b755439f591..58df70a5aab1 100644 --- a/drivers/gpu/drm/drm_atomic.c +++ b/drivers/gpu/drm/drm_atomic.c @@ -163,13 +163,6 @@ void drm_atomic_state_default_clear(struct drm_atomic_state *state) crtc->funcs->atomic_destroy_state(crtc, state->crtcs[i].state); - if (state->crtcs[i].commit) { - kfree(state->crtcs[i].commit->event); - state->crtcs[i].commit->event = NULL; - drm_crtc_commit_put(state->crtcs[i].commit); - } - - state->crtcs[i].commit = NULL; state->crtcs[i].ptr = NULL; state->crtcs[i].state = NULL; } -- cgit