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backend/drm: get rid of wlr_drm_fb_type

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Since all DRM FBs are backed by a wlr_buffer, there's no need for this
anymore.
This commit is contained in:
Simon Ser 2020-07-28 10:47:20 +02:00
parent 68a8d99055
commit 8058e338ea
3 changed files with 18 additions and 33 deletions
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21
backend/drm/renderer.c
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@ -280,21 +280,15 @@ bool drm_plane_init_surface(struct wlr_drm_plane *plane,
}
void drm_fb_clear(struct wlr_drm_fb *fb) {
switch (fb->type) {
case WLR_DRM_FB_TYPE_NONE:
assert(!fb->bo);
break;
case WLR_DRM_FB_TYPE_SURFACE:
abort(); // TODO: remove this case entirely
break;
case WLR_DRM_FB_TYPE_WLR_BUFFER:
gbm_bo_destroy(fb->bo);
wlr_buffer_unlock(fb->wlr_buf);
fb->wlr_buf = NULL;
break;
if (!fb->bo) {
assert(!fb->wlr_buf);
return;
}
fb->type = WLR_DRM_FB_TYPE_NONE;
gbm_bo_destroy(fb->bo);
wlr_buffer_unlock(fb->wlr_buf);
fb->wlr_buf = NULL;
fb->bo = NULL;
if (fb->mgpu_bo) {
@ -376,7 +370,6 @@ bool drm_fb_import_wlr(struct wlr_drm_fb *fb, struct wlr_drm_renderer *renderer,
return false;
}
fb->type = WLR_DRM_FB_TYPE_WLR_BUFFER;
fb->wlr_buf = wlr_buffer_lock(buf);
return true;