diff options
Diffstat (limited to 'backend/backend.c')
| -rw-r--r-- | backend/backend.c | 19 |
1 files changed, 8 insertions, 11 deletions
diff --git a/backend/backend.c b/backend/backend.c index a0ed834b..733a6ffd 100644 --- a/backend/backend.c +++ b/backend/backend.c @@ -197,18 +197,18 @@ static struct wlr_backend *attempt_headless_backend( } #if WLR_HAS_DRM_BACKEND -static struct wlr_backend *attempt_drm_backend(struct wl_display *display, +static bool attempt_drm_backend(struct wl_display *display, struct wlr_backend *backend, struct wlr_session *session) { struct wlr_device *gpus[8]; ssize_t num_gpus = wlr_session_find_gpus(session, 8, gpus); if (num_gpus < 0) { wlr_log(WLR_ERROR, "Failed to find GPUs"); - return NULL; + return false; } if (num_gpus == 0) { wlr_log(WLR_ERROR, "Found 0 GPUs, cannot create backend"); - return NULL; + return false; } else { wlr_log(WLR_INFO, "Found %zu GPUs", num_gpus); } @@ -233,7 +233,9 @@ static struct wlr_backend *attempt_drm_backend(struct wl_display *display, return NULL; } - return primary_drm; + drm_backend_monitor_create(backend, primary_drm, session); + + return true; } #endif @@ -268,8 +270,7 @@ static bool attempt_backend_by_name(struct wl_display *display, } else { #if WLR_HAS_DRM_BACKEND // attempt_drm_backend adds the multi drm backends itself - return attempt_drm_backend(display, multi, - *session_ptr) != NULL; + return attempt_drm_backend(display, multi, *session_ptr); #endif } } else { @@ -379,14 +380,10 @@ struct wlr_backend *wlr_backend_autocreate(struct wl_display *display, #endif #if WLR_HAS_DRM_BACKEND - struct wlr_backend *primary_drm = - attempt_drm_backend(display, multi, session); - if (!primary_drm) { + if (!attempt_drm_backend(display, multi, session)) { wlr_log(WLR_ERROR, "Failed to open any DRM device"); goto error; } - - drm_backend_monitor_create(multi, primary_drm, session); #endif success: |