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| author | Thomas Zimmermann <tzimmermann@suse.de> | 2021-08-03 14:59:22 +0200 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2021-08-08 20:27:30 +0200 |
| commit | af022daf08a41a68e787cca2f66bce39945e7558 (patch) | |
| tree | ae95a4688224c3a4e1c829eb28b49f9a64408625 | |
| parent | 70594e8bed7f1fc53c52ee639ce60c4ba4dd2ecc (diff) | |
| download | lwn-af022daf08a41a68e787cca2f66bce39945e7558.tar.gz lwn-af022daf08a41a68e787cca2f66bce39945e7558.zip | |
drm/mgag200: Use offset-adjusted shadow-plane mappings
For framebuffers with non-zero offset fields, shadow-plane helpers
provide a pointer to the first byte of the contained data. Use it in
mgag200.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20210803125928.27780-6-tzimmermann@suse.de
| -rw-r--r-- | drivers/gpu/drm/mgag200/mgag200_mode.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/mgag200/mgag200_mode.c b/drivers/gpu/drm/mgag200/mgag200_mode.c index 6cb24a4b76b8..fd98e8bbc550 100644 --- a/drivers/gpu/drm/mgag200/mgag200_mode.c +++ b/drivers/gpu/drm/mgag200/mgag200_mode.c @@ -898,7 +898,7 @@ mgag200_simple_display_pipe_enable(struct drm_simple_display_pipe *pipe, mga_crtc_load_lut(crtc); mgag200_enable_display(mdev); - mgag200_handle_damage(mdev, fb, &fullscreen, &shadow_plane_state->map[0]); + mgag200_handle_damage(mdev, fb, &fullscreen, &shadow_plane_state->data[0]); } static void @@ -959,7 +959,7 @@ mgag200_simple_display_pipe_update(struct drm_simple_display_pipe *pipe, return; if (drm_atomic_helper_damage_merged(old_state, state, &damage)) - mgag200_handle_damage(mdev, fb, &damage, &shadow_plane_state->map[0]); + mgag200_handle_damage(mdev, fb, &damage, &shadow_plane_state->data[0]); } static struct drm_crtc_state * |