diff options
| author |   Thomas Zimmermann <tzimmermann@suse.de> | 2021-08-03 14:59:25 +0200 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2021-08-08 20:27:40 +0200 |
| commit | 8b9b88b94b96dbd9aad888ac2c730a9e3ffa4ec3 (patch) | |
| tree | 23b634b517813a8b318bc5bbe88cffa21fcb0537 | |
| parent | drm/gm12u320: Use offset-adjusted shadow-plane mappings (diff) | |
| download | linux-dev-8b9b88b94b96dbd9aad888ac2c730a9e3ffa4ec3.tar.xz linux-dev-8b9b88b94b96dbd9aad888ac2c730a9e3ffa4ec3.zip | |
drm/simpledrm: Use offset-adjusted shadow-plane mapping
For framebuffers with non-zero offset fields, shadow-plane helpers
provide a pointer to the first byte of the contained data. Use it in
simpledrm.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20210803125928.27780-9-tzimmermann@suse.de
| -rw-r--r-- | drivers/gpu/drm/tiny/simpledrm.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/tiny/simpledrm.c b/drivers/gpu/drm/tiny/simpledrm.c index 08ae66b1e6f5..481b48bde047 100644 --- a/drivers/gpu/drm/tiny/simpledrm.c +++ b/drivers/gpu/drm/tiny/simpledrm.c @@ -639,7 +639,7 @@ simpledrm_simple_display_pipe_enable(struct drm_simple_display_pipe *pipe, struct simpledrm_device *sdev = simpledrm_device_of_dev(pipe->crtc.dev); struct drm_shadow_plane_state *shadow_plane_state = to_drm_shadow_plane_state(plane_state); struct drm_framebuffer *fb = plane_state->fb; - void *vmap = shadow_plane_state->map[0].vaddr; /* TODO: Use mapping abstraction properly */ + void *vmap = shadow_plane_state->data[0].vaddr; /* TODO: Use mapping abstraction */ struct drm_device *dev = &sdev->dev; int idx; @@ -677,7 +677,7 @@ simpledrm_simple_display_pipe_update(struct drm_simple_display_pipe *pipe, struct simpledrm_device *sdev = simpledrm_device_of_dev(pipe->crtc.dev); struct drm_plane_state *plane_state = pipe->plane.state; struct drm_shadow_plane_state *shadow_plane_state = to_drm_shadow_plane_state(plane_state); - void *vmap = shadow_plane_state->map[0].vaddr; /* TODO: Use mapping abstraction properly */ + void *vmap = shadow_plane_state->data[0].vaddr; /* TODO: Use mapping abstraction */ struct drm_framebuffer *fb = plane_state->fb; struct drm_device *dev = &sdev->dev; struct drm_rect clip; |