x11: Remove unnecessary NULL checks

Output and mode can never be NULL.

Signed-off-by: Daniel Stone <daniels@collabora.com>

diff --git a/libweston/backend-x11/x11.c b/libweston/backend-x11/x11.c
index 5fda05685c09a9ca4d87ded7e9ee3e6520f96adb..6d558edb8eb76e84fddbf3541a879c56954d9ea0 100644 (file)
--- a/libweston/backend-x11/x11.c
+++ b/libweston/backend-x11/x11.c
@@ -807,16 +807,6 @@ x11_output_switch_mode(struct weston_output *base, struct weston_mode *mode)
        static uint32_t values[2];
        int ret;
 
-       if (base == NULL) {
-               weston_log("output is NULL.\n");
-               return -1;
-       }
-
-       if (mode == NULL) {
-               weston_log("mode is NULL.\n");
-               return -1;
-       }
-
         b = to_x11_backend(base->compositor);
         output = to_x11_output(base);