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drm/udl: Call udl_handle_damage() with DRM framebuffer

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Simplifying the udl code before replacing struct udl_framebuffer.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20191114141025.32198-5-tzimmermann@suse.de
This commit is contained in:
Thomas Zimmermann
2019-11-14 15:10:24 +01:00
parent ba59b015a0
commit 8344603534
3 changed files with 26 additions and 26 deletions
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15
drivers/gpu/drm/udl/udl_modeset.c
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@@ -301,7 +301,7 @@ static int udl_crtc_mode_set(struct drm_crtc *crtc,
{
struct drm_device *dev = crtc->dev;
struct udl_framebuffer *ufb = to_udl_fb(crtc->primary->fb);
struct drm_framebuffer *fb = crtc->primary->fb;
struct udl_device *udl = dev->dev_private;
char *buf;
char *wrptr;
@@ -333,12 +333,12 @@ static int udl_crtc_mode_set(struct drm_crtc *crtc,
wrptr = udl_dummy_render(wrptr);
spin_lock(&udl->active_fb_16_lock);
udl->active_fb_16 = &ufb->base;
udl->active_fb_16 = fb;
spin_unlock(&udl->active_fb_16_lock);
udl->mode_buf_len = wrptr - buf;
/* damage all of it */
udl_handle_damage(ufb, 0, 0, ufb->base.width, ufb->base.height);
udl_handle_damage(fb, 0, 0, fb->width, fb->height);
return 0;
}
@@ -360,7 +360,6 @@ static int udl_crtc_page_flip(struct drm_crtc *crtc,
uint32_t page_flip_flags,
struct drm_modeset_acquire_ctx *ctx)
{
struct udl_framebuffer *ufb = to_udl_fb(fb);
struct drm_device *dev = crtc->dev;
struct udl_device *udl = dev->dev_private;
@@ -368,7 +367,7 @@ static int udl_crtc_page_flip(struct drm_crtc *crtc,
udl->active_fb_16 = fb;
spin_unlock(&udl->active_fb_16_lock);
udl_handle_damage(ufb, 0, 0, fb->width, fb->height);
udl_handle_damage(fb, 0, 0, fb->width, fb->height);
spin_lock_irq(&dev->event_lock);
if (event)
@@ -448,13 +447,13 @@ int udl_modeset_init(struct drm_device *dev)
void udl_modeset_restore(struct drm_device *dev)
{
struct udl_device *udl = dev->dev_private;
struct udl_framebuffer *ufb;
struct drm_framebuffer *fb;
if (!udl->crtc || !udl->crtc->primary->fb)
return;
udl_crtc_commit(udl->crtc);
ufb = to_udl_fb(udl->crtc->primary->fb);
udl_handle_damage(ufb, 0, 0, ufb->base.width, ufb->base.height);
fb = udl->crtc->primary->fb;
udl_handle_damage(fb, 0, 0, fb->width, fb->height);
}
void udl_modeset_cleanup(struct drm_device *dev)