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drm/fb-helper: Move dirty-fb update into helper function

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Move the dirty-fb update from the damage-worker callback into the
new helper drm_fb_helper_fb_dirty(), so that it can run outside the
damage worker. This change will help to remove the damage worker
entirely. No functional changes.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20221115115819.23088-3-tzimmermann@suse.de
This commit is contained in:
Thomas Zimmermann
2022-11-15 12:58:15 +01:00
parent b1be5ba293
commit 17d64f1570
1 changed files with 8 additions and 2 deletions
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10
drivers/gpu/drm/drm_fb_helper.c
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@@ -367,9 +367,8 @@ static void drm_fb_helper_resume_worker(struct work_struct *work)
console_unlock();
}
static void drm_fb_helper_damage_work(struct work_struct *work)
static void drm_fb_helper_fb_dirty(struct drm_fb_helper *helper)
{
struct drm_fb_helper *helper = container_of(work, struct drm_fb_helper, damage_work);
struct drm_device *dev = helper->dev;
struct drm_clip_rect *clip = &helper->damage_clip;
struct drm_clip_rect clip_copy;
@@ -404,6 +403,13 @@ static void drm_fb_helper_damage_work(struct work_struct *work)
spin_unlock_irqrestore(&helper->damage_lock, flags);
}
static void drm_fb_helper_damage_work(struct work_struct *work)
{
struct drm_fb_helper *helper = container_of(work, struct drm_fb_helper, damage_work);
drm_fb_helper_fb_dirty(helper);
}
/**
* drm_fb_helper_prepare - setup a drm_fb_helper structure
* @dev: DRM device