mesa: remove the driverCtx parameter to _mesa_create/initialize_context()
No longer used.
diff --git a/src/mesa/state_tracker/st_context.c b/src/mesa/state_tracker/st_context.c
index aa35341..da361d8 100644
--- a/src/mesa/state_tracker/st_context.c
+++ b/src/mesa/state_tracker/st_context.c
@@ -225,7 +225,7 @@
memset(&funcs, 0, sizeof(funcs));
st_init_driver_functions(&funcs);
- ctx = _mesa_create_context(api, visual, shareCtx, &funcs, NULL);
+ ctx = _mesa_create_context(api, visual, shareCtx, &funcs);
if (!ctx) {
return NULL;
}