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backend/drm: drop wl_display argument

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We can grab the event loop from the wlr_session instead.
This commit is contained in:
Simon Ser 2023-11-23 14:08:46 +01:00 • committed by Kirill Primak
parent b62ac611c8
commit 54f9944b48
7 changed files with 15 additions and 37 deletions
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22
backend/drm/backend.c
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@ -47,7 +47,6 @@ static void backend_destroy(struct wlr_backend *backend) {
wlr_backend_finish(backend);
wl_list_remove(&drm->display_destroy.link);
wl_list_remove(&drm->session_destroy.link);
wl_list_remove(&drm->session_active.link);
wl_list_remove(&drm->parent_destroy.link);
@ -180,22 +179,15 @@ static void handle_session_destroy(struct wl_listener *listener, void *data) {
backend_destroy(&drm->backend);
}
static void handle_display_destroy(struct wl_listener *listener, void *data) {
struct wlr_drm_backend *drm =
wl_container_of(listener, drm, display_destroy);
backend_destroy(&drm->backend);
}
static void handle_parent_destroy(struct wl_listener *listener, void *data) {
struct wlr_drm_backend *drm =
wl_container_of(listener, drm, parent_destroy);
backend_destroy(&drm->backend);
}
struct wlr_backend *wlr_drm_backend_create(struct wl_display *display,
struct wlr_session *session, struct wlr_device *dev,
struct wlr_backend *parent) {
assert(display && session && dev);
struct wlr_backend *wlr_drm_backend_create(struct wlr_session *session,
struct wlr_device *dev, struct wlr_backend *parent) {
assert(session && dev);
assert(!parent || wlr_backend_is_drm(parent));
char *name = drmGetDeviceNameFromFd2(dev->fd);
@ -234,10 +226,7 @@ struct wlr_backend *wlr_drm_backend_create(struct wl_display *display,
drm->dev_remove.notify = handle_dev_remove;
wl_signal_add(&dev->events.remove, &drm->dev_remove);
drm->display = display;
struct wl_event_loop *event_loop = wl_display_get_event_loop(display);
drm->drm_event = wl_event_loop_add_fd(event_loop, drm->fd,
drm->drm_event = wl_event_loop_add_fd(session->event_loop, drm->fd,
WL_EVENT_READABLE, handle_drm_event, drm);
if (!drm->drm_event) {
wlr_log(WLR_ERROR, "Failed to create DRM event source");
@ -288,9 +277,6 @@ struct wlr_backend *wlr_drm_backend_create(struct wl_display *display,
drm->session_destroy.notify = handle_session_destroy;
wl_signal_add(&session->events.destroy, &drm->session_destroy);
drm->display_destroy.notify = handle_display_destroy;
wl_display_add_destroy_listener(display, &drm->display_destroy);
return &drm->backend;
error_mgpu_renderer: