diff options
| author | Thomas Zimmermann <tzimmermann@suse.de> | 2022-11-15 12:58:19 +0100 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2022-11-16 13:22:56 +0100 |
| commit | 27c3e9452d552ea86369a94f23287a9675f2d7a1 (patch) | |
| tree | a1aa3c011b03d9d6554e3ac3eb77076c160fac42 | |
| parent | 7f5cc4a3e5e4c5a38e5748defc952e45278f7a70 (diff) | |
drm/fb-helper: Remove damage worker
The fbdev damage worker is unused, so remove it.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20221115115819.23088-7-tzimmermann@suse.de
| -rw-r--r-- | drivers/gpu/drm/drm_fb_helper.c | 9 | ||||
| -rw-r--r-- | include/drm/drm_fb_helper.h | 2 |
2 files changed, 0 insertions, 11 deletions
diff --git a/drivers/gpu/drm/drm_fb_helper.c b/drivers/gpu/drm/drm_fb_helper.c index c0e9a977a3b3..a1f86e436ae8 100644 --- a/drivers/gpu/drm/drm_fb_helper.c +++ b/drivers/gpu/drm/drm_fb_helper.c @@ -403,13 +403,6 @@ err: 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 @@ -425,7 +418,6 @@ void drm_fb_helper_prepare(struct drm_device *dev, struct drm_fb_helper *helper, INIT_LIST_HEAD(&helper->kernel_fb_list); spin_lock_init(&helper->damage_lock); INIT_WORK(&helper->resume_work, drm_fb_helper_resume_worker); - INIT_WORK(&helper->damage_work, drm_fb_helper_damage_work); helper->damage_clip.x1 = helper->damage_clip.y1 = ~0; mutex_init(&helper->lock); helper->funcs = funcs; @@ -557,7 +549,6 @@ void drm_fb_helper_fini(struct drm_fb_helper *fb_helper) return; cancel_work_sync(&fb_helper->resume_work); - cancel_work_sync(&fb_helper->damage_work); info = fb_helper->info; if (info) { diff --git a/include/drm/drm_fb_helper.h b/include/drm/drm_fb_helper.h index b111dc7ada78..455f6c2b8117 100644 --- a/include/drm/drm_fb_helper.h +++ b/include/drm/drm_fb_helper.h @@ -116,7 +116,6 @@ struct drm_fb_helper_funcs { * @damage_clip: clip rectangle used with deferred_io to accumulate damage to * the screen buffer * @damage_lock: spinlock protecting @damage_clip - * @damage_work: worker used to flush the framebuffer * @resume_work: worker used during resume if the console lock is already taken * * This is the main structure used by the fbdev helpers. Drivers supporting @@ -146,7 +145,6 @@ struct drm_fb_helper { u32 pseudo_palette[17]; struct drm_clip_rect damage_clip; spinlock_t damage_lock; - struct work_struct damage_work; struct work_struct resume_work; /** |