backend/drm: drop wlr_drm_backend arg from create_mode_blob()

No need for this, the backend can be grabbed from the connector.

1 files changed, 1 insertions, 2 deletions

diff --git a/include/backend/drm/iface.h b/include/backend/drm/iface.h
index dbe4c908..2a90c4b5 100644
--- a/include/backend/drm/iface.h
+++ b/include/backend/drm/iface.h
@@ -31,8 +31,7 @@ extern const struct wlr_drm_interface liftoff_iface;
 bool drm_legacy_crtc_set_gamma(struct wlr_drm_backend *drm,
 	struct wlr_drm_crtc *crtc, size_t size, uint16_t *lut);
 
-bool create_mode_blob(struct wlr_drm_backend *drm,
-	struct wlr_drm_connector *conn,
+bool create_mode_blob(struct wlr_drm_connector *conn,
 	const struct wlr_drm_connector_state *state, uint32_t *blob_id);
 bool create_gamma_lut_blob(struct wlr_drm_backend *drm,
 	size_t size, const uint16_t *lut, uint32_t *blob_id);