render: remove wlr_ prefix from wlr_renderer_autocreate_with_drm_fd

This function is only required because the DRM backend still needs
to perform multi-GPU magic under-the-hood. Remove the wlr_ prefix
to make it clear it's not a candidate for being made public.

backend/drm/renderer.c

@@ -29,7 +29,7 @@ bool init_drm_renderer(struct wlr_drm_backend *drm,
 		return false;
 	}
 
-	renderer->wlr_rend = wlr_renderer_autocreate_with_drm_fd(drm->fd);
+	renderer->wlr_rend = renderer_autocreate_with_drm_fd(drm->fd);
 	if (!renderer->wlr_rend) {
 		wlr_log(WLR_ERROR, "Failed to create renderer");
 		goto error_gbm;

include/render/wlr_renderer.h

@@ -6,7 +6,7 @@
 /**
  * Automatically select and create a renderer suitable for the DRM FD.
  */
-struct wlr_renderer *wlr_renderer_autocreate_with_drm_fd(int drm_fd);
+struct wlr_renderer *renderer_autocreate_with_drm_fd(int drm_fd);
 /**
  * Bind a buffer to the renderer.
  *

render/wlr_renderer.c

@@ -231,7 +231,7 @@ bool wlr_renderer_init_wl_display(struct wlr_renderer *r,
 	return true;
 }
 
-struct wlr_renderer *wlr_renderer_autocreate_with_drm_fd(int drm_fd) {
+struct wlr_renderer *renderer_autocreate_with_drm_fd(int drm_fd) {
 	const char *name = getenv("WLR_RENDERER");
 	if (name) {
 		wlr_log(WLR_INFO, "Loading user-specified renderer due to WLR_RENDERER: %s",
@@ -279,7 +279,7 @@ struct wlr_renderer *wlr_renderer_autocreate_with_drm_fd(int drm_fd) {
 struct wlr_renderer *wlr_renderer_autocreate(struct wlr_backend *backend) {
 	// Note, drm_fd may be negative if unavailable
 	int drm_fd = wlr_backend_get_drm_fd(backend);
-	return wlr_renderer_autocreate_with_drm_fd(drm_fd);
+	return renderer_autocreate_with_drm_fd(drm_fd);
 }
 
 int wlr_renderer_get_drm_fd(struct wlr_renderer *r) {