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drm: Roll out drm_for_each_{plane,crtc,encoder}

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Remaining manual work in the drm core&helpers. Nothing special here,
no surprises.

Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
This commit is contained in:
Daniel Vetter
2015-07-09 23:44:35 +02:00
parent 9e75c0ef14
commit e4f6254632
4 changed files with 19 additions and 18 deletions
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7
drivers/gpu/drm/drm_modeset_lock.c
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@@ -276,7 +276,7 @@ void drm_warn_on_modeset_not_all_locked(struct drm_device *dev)
if (oops_in_progress)
return;
list_for_each_entry(crtc, &dev->mode_config.crtc_list, head)
drm_for_each_crtc(crtc, dev)
WARN_ON(!drm_modeset_is_locked(&crtc->mutex));
WARN_ON(!drm_modeset_is_locked(&dev->mode_config.connection_mutex));
@@ -464,18 +464,17 @@ EXPORT_SYMBOL(drm_modeset_unlock);
int drm_modeset_lock_all_crtcs(struct drm_device *dev,
struct drm_modeset_acquire_ctx *ctx)
{
struct drm_mode_config *config = &dev->mode_config;
struct drm_crtc *crtc;
struct drm_plane *plane;
int ret = 0;
list_for_each_entry(crtc, &config->crtc_list, head) {
drm_for_each_crtc(crtc, dev) {
ret = drm_modeset_lock(&crtc->mutex, ctx);
if (ret)
return ret;
}
list_for_each_entry(plane, &config->plane_list, head) {
drm_for_each_plane(plane, dev) {
ret = drm_modeset_lock(&plane->mutex, ctx);
if (ret)
return ret;