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drm: Use helper to turn off CRTC
author
Lukas Wunner
<lukas@wunner.de>
Wed, 8 Jun 2016 16:47:27 +0000
(18:47 +0200)
committer
Daniel Vetter
<daniel.vetter@ffwll.ch>
Fri, 24 Jun 2016 06:49:36 +0000
(08:49 +0200)
Use shiny new drm_crtc_force_disable() instead of open coding the same.
No functional change intended.
Signed-off-by: Lukas Wunner <lukas@wunner.de>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link:
http://patchwork.freedesktop.org/patch/msgid/fce52e55fa5a3a2c1436205d26fc1cec70d01eea.1465392124.git.lukas@wunner.de
drivers/gpu/drm/drm_crtc.c
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diff --git
a/drivers/gpu/drm/drm_crtc.c
b/drivers/gpu/drm/drm_crtc.c
index c7d99257441aa289048005ee60500fa740a7651f..10b73f68c023ad3e873e43c911608b17b7ae5025 100644
(file)
--- a/
drivers/gpu/drm/drm_crtc.c
+++ b/
drivers/gpu/drm/drm_crtc.c
@@
-589,8
+589,6
@@
void drm_framebuffer_remove(struct drm_framebuffer *fb)
struct drm_device *dev;
struct drm_crtc *crtc;
struct drm_plane *plane;
- struct drm_mode_set set;
- int ret;
if (!fb)
return;
@@
-620,11
+618,7
@@
void drm_framebuffer_remove(struct drm_framebuffer *fb)
drm_for_each_crtc(crtc, dev) {
if (crtc->primary->fb == fb) {
/* should turn off the crtc */
- memset(&set, 0, sizeof(struct drm_mode_set));
- set.crtc = crtc;
- set.fb = NULL;
- ret = drm_mode_set_config_internal(&set);
- if (ret)
+ if (drm_crtc_force_disable(crtc))
DRM_ERROR("failed to reset crtc %p when fb was deleted\n", crtc);
}
}