Changed logging.

1 files changed, 11 insertions, 6 deletions

diff --git a/backend/drm/backend.c b/backend/drm/backend.c
index 8c500190..da7ca1e4 100644
--- a/backend/drm/backend.c
+++ b/backend/drm/backend.c
@@ -1,37 +1,42 @@
 #include <unistd.h>
 #include <stdlib.h>
 #include <stdio.h>
+#include <string.h>
+#include <errno.h>
 
 #include "backend/drm/backend.h"
 #include "backend/drm/drm.h"
 #include "backend/drm/event.h"
 #include "backend/drm/session.h"
 #include "backend/drm/udev.h"
+#include "common/log.h"
 
 struct wlr_drm_backend *wlr_drm_backend_init(void)
 {
 	struct wlr_drm_backend *backend = calloc(1, sizeof *backend);
-	if (!backend)
+	if (!backend) {
+		wlr_log(L_ERROR, "Allocation failed: %s", strerror(errno));
 		return NULL;
+	}
 
 	if (!wlr_session_start(&backend->session)) {
-		fprintf(stderr, "Could not create session\n");
+		wlr_log(L_ERROR, "Failed to start session");
 		goto error;
 	}
 
 	if (!wlr_udev_init(&backend->udev)) {
-		fprintf(stderr, "Could not start udev\n");
+		wlr_log(L_ERROR, "Failed to start udev");
 		goto error_session;
 	}
 
 	backend->fd = wlr_udev_find_gpu(&backend->udev, &backend->session);
 	if (backend->fd == -1) {
-		fprintf(stderr, "Could not open GPU\n");
+		wlr_log(L_ERROR, "Failed to open DRM device");
 		goto error_udev;
 	}
 
 	if (!wlr_drm_renderer_init(&backend->renderer, backend, backend->fd)) {
-		fprintf(stderr, "Could not initalise renderer\n");
+		wlr_log(L_ERROR, "Failed to initialize renderer");
 		goto error_fd;
 	}
 
@@ -56,7 +61,7 @@ void wlr_drm_backend_free(struct wlr_drm_backend *backend)
 		return;
 
 	for (size_t i = 0; i < backend->display_len; ++i) {
-		wlr_drm_display_free(&backend->displays[i]);
+		wlr_drm_display_free(&backend->displays[i], true);
 	}
 
 	wlr_drm_renderer_free(&backend->renderer);