render/dmabuf: make src arg const in wlr_dmabuf_attributes_copy

1 files changed, 1 insertions, 1 deletions

diff --git a/render/dmabuf.c b/render/dmabuf.c
index 1940b66e..3c431159 100644
--- a/render/dmabuf.c
+++ b/render/dmabuf.c
@@ -13,7 +13,7 @@ void wlr_dmabuf_attributes_finish(struct wlr_dmabuf_attributes *attribs) {
 }
 
 bool wlr_dmabuf_attributes_copy(struct wlr_dmabuf_attributes *dst,
-		struct wlr_dmabuf_attributes *src) {
+		const struct wlr_dmabuf_attributes *src) {
 	memcpy(dst, src, sizeof(struct wlr_dmabuf_attributes));
 
 	int i;