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| author | Thomas Zimmermann <tzimmermann@suse.de> | 2019-12-10 09:49:03 +0100 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2019-12-11 17:02:16 +0100 |
| commit | eb3deeceaa5d066a5819fb45876de4d262a8f210 (patch) | |
| tree | 66a3018e0a48360bf79d30a437b28cfa25398b30 /drivers/gpu/drm/udl/udl_modeset.c | |
| parent | 230b8b04d74958ebc5892510475e510b1284f14f (diff) | |
| download | linux-eb3deeceaa5d066a5819fb45876de4d262a8f210.tar.gz linux-eb3deeceaa5d066a5819fb45876de4d262a8f210.tar.bz2 linux-eb3deeceaa5d066a5819fb45876de4d262a8f210.zip | |
drm/udl: Remove struct udl_device.active_fb_16
The udl driver stores the currently active framebuffer to know from
where to accept damage updates.
With the conversion to plane-state damage handling, this is not necessary
any longer. The currently active framebuffer and damaged area are always
stored in the plane state.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191210084905.5570-8-tzimmermann@suse.de
Diffstat (limited to 'drivers/gpu/drm/udl/udl_modeset.c')
| -rw-r--r-- | drivers/gpu/drm/udl/udl_modeset.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/drivers/gpu/drm/udl/udl_modeset.c b/drivers/gpu/drm/udl/udl_modeset.c index c02e383afabe..35fa7b11c681 100644 --- a/drivers/gpu/drm/udl/udl_modeset.c +++ b/drivers/gpu/drm/udl/udl_modeset.c @@ -284,9 +284,6 @@ udl_simple_display_pipe_enable(struct drm_simple_display_pipe *pipe, wrptr = udl_dummy_render(wrptr); - spin_lock(&udl->active_fb_16_lock); - udl->active_fb_16 = fb; - spin_unlock(&udl->active_fb_16_lock); udl->mode_buf_len = wrptr - buf; udl_handle_damage(fb, 0, 0, fb->width, fb->height); @@ -331,16 +328,10 @@ static void udl_simple_display_pipe_update(struct drm_simple_display_pipe *pipe, struct drm_plane_state *old_plane_state) { - struct drm_device *dev = pipe->crtc.dev; - struct udl_device *udl = dev->dev_private; struct drm_plane_state *state = pipe->plane.state; struct drm_framebuffer *fb = state->fb; struct drm_rect rect; - spin_lock(&udl->active_fb_16_lock); - udl->active_fb_16 = fb; - spin_unlock(&udl->active_fb_16_lock); - if (!fb) return; |