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drm/omapdrm: Fix omap_atomic_wait_for_completion

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Use the new iterator macro and look for crtc_state->active instead of
enable, only crtc_state->active implies that vblanks will happen.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Tomi Valkeinen <tomi.valkeinen@ti.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20170719143920.25685-5-maarten.lankhorst@linux.intel.com
This commit is contained in:
Maarten Lankhorst 2017-07-19 16:39:17 +02:00
parent b20adb9188
commit 34d8823738
1 changed files with 3 additions and 3 deletions
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6
drivers/gpu/drm/omapdrm/omap_drv.c
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@ -57,13 +57,13 @@ static void omap_fb_output_poll_changed(struct drm_device *dev)
static void omap_atomic_wait_for_completion(struct drm_device *dev,
struct drm_atomic_state *old_state)
{
struct drm_crtc_state *old_crtc_state;
struct drm_crtc_state *new_crtc_state;
struct drm_crtc *crtc;
unsigned int i;
int ret;
for_each_crtc_in_state(old_state, crtc, old_crtc_state, i) {
if (!crtc->state->enable)
for_each_new_crtc_in_state(old_state, crtc, new_crtc_state, i) {
if (!new_crtc_state->active)
continue;
ret = omap_crtc_wait_pending(crtc);