[media] rc-core: initialize rc-core earlier if built-in

rc-core is a subsystem so it should be registered earlier if built into the
kernel.

Signed-off-by: David Härdeman <david@hardeman.nu>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/rc/rc-main.c b/drivers/media/rc/rc-main.c
index 759a40a..a92b8c5 100644
--- a/drivers/media/rc/rc-main.c
+++ b/drivers/media/rc/rc-main.c
@@ -1207,7 +1207,7 @@
 	rc_map_unregister(&empty_map);
 }
 
-module_init(rc_core_init);
+subsys_initcall(rc_core_init);
 module_exit(rc_core_exit);
 
 int rc_core_debug;    /* ir_debug level (0,1,2) */