hyprwm/wlroots-hyprland
1
0
Fork 0
mirror of https://github.com/hyprwm/wlroots-hyprland.git synced 2024-11-22 21:05:58 +01:00
Code Issues Projects Releases Packages Wiki Activity

Added crtc null check for other drm funcs

Browse source
This commit is contained in:
Timidger 2018-01-21 15:37:23 -05:00
parent 4478cf1ddc
commit 9d4ea146b6
No known key found for this signature in database
GPG key ID: 42EF7ECE5FEF1D17
1 changed files with 9 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

9
backend/drm/drm.c
View file

@ -193,6 +193,9 @@ static void wlr_drm_connector_swap_buffers(struct wlr_output *output) {
struct wlr_drm_backend *drm = (struct wlr_drm_backend *)output->backend; struct wlr_drm_backend *drm = (struct wlr_drm_backend *)output->backend;
struct wlr_drm_crtc *crtc = conn->crtc; struct wlr_drm_crtc *crtc = conn->crtc;
if (!crtc) {
return;
}
struct wlr_drm_plane *plane = crtc->primary; struct wlr_drm_plane *plane = crtc->primary;
struct gbm_bo *bo = wlr_drm_surface_swap_buffers(&plane->surf); struct gbm_bo *bo = wlr_drm_surface_swap_buffers(&plane->surf);
@ -230,6 +233,9 @@ void wlr_drm_connector_start_renderer(struct wlr_drm_connector *conn) {
struct wlr_drm_backend *drm = (struct wlr_drm_backend *)conn->output.backend; struct wlr_drm_backend *drm = (struct wlr_drm_backend *)conn->output.backend;
struct wlr_drm_crtc *crtc = conn->crtc; struct wlr_drm_crtc *crtc = conn->crtc;
if (!crtc) {
return;
}
struct wlr_drm_plane *plane = crtc->primary; struct wlr_drm_plane *plane = crtc->primary;
struct gbm_bo *bo = wlr_drm_surface_get_front( struct gbm_bo *bo = wlr_drm_surface_get_front(
@ -450,6 +456,9 @@ static bool wlr_drm_connector_set_mode(struct wlr_output *output,
} }
struct wlr_drm_crtc *crtc = conn->crtc; struct wlr_drm_crtc *crtc = conn->crtc;
if (!crtc) {
return false;
}
wlr_log(L_DEBUG, "%s: crtc=%ju ovr=%jd pri=%jd cur=%jd", conn->output.name, wlr_log(L_DEBUG, "%s: crtc=%ju ovr=%jd pri=%jd cur=%jd", conn->output.name,
crtc - drm->crtcs, crtc - drm->crtcs,
crtc->overlay ? crtc->overlay - drm->overlay_planes : -1, crtc->overlay ? crtc->overlay - drm->overlay_planes : -1,