[media] rc: use rc_map_ prefix for all rc map tables

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/rc/keymaps/rc-nebula.c b/drivers/media/rc/keymaps/rc-nebula.c
index 8672859..3e6f077 100644
--- a/drivers/media/rc/keymaps/rc-nebula.c
+++ b/drivers/media/rc/keymaps/rc-nebula.c
@@ -70,7 +70,7 @@
 	{ 0x36, KEY_PC },
 };
 
-static struct rc_keymap nebula_map = {
+static struct rc_map_list nebula_map = {
 	.map = {
 		.scan    = nebula,
 		.size    = ARRAY_SIZE(nebula),
@@ -81,12 +81,12 @@
 
 static int __init init_rc_map_nebula(void)
 {
-	return ir_register_map(&nebula_map);
+	return rc_map_register(&nebula_map);
 }
 
 static void __exit exit_rc_map_nebula(void)
 {
-	ir_unregister_map(&nebula_map);
+	rc_map_unregister(&nebula_map);
 }
 
 module_init(init_rc_map_nebula)