[media] Rename rc-core files from ir- to rc-

As protocol decoders are specific to InfraRed, keep their names as-is.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/rc/ir-rc5-sz-decoder.c b/drivers/media/rc/ir-rc5-sz-decoder.c
index 7c41350..0c3b6eb 100644
--- a/drivers/media/rc/ir-rc5-sz-decoder.c
+++ b/drivers/media/rc/ir-rc5-sz-decoder.c
@@ -20,7 +20,7 @@
  * the first two bits are start bits, and a third one is a filing bit
  */
 
-#include "ir-core-priv.h"
+#include "rc-core-priv.h"
 
 #define RC5_SZ_NBITS		15
 #define RC5_UNIT		888888 /* ns */