common/board_r: Drop initr_bedbug wrapper

Drop initr_bedbug wrapper and call bedbug_init directly during the init
sequence.

Signed-off-by: Ovidiu Panait <ovpanait@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/common/board_r.c b/common/board_r.c
index bdb0389..d9015cd 100644
--- a/common/board_r.c
+++ b/common/board_r.c
@@ -637,15 +637,6 @@
 }
 #endif
 
-#ifdef CONFIG_CMD_BEDBUG
-static int initr_bedbug(void)
-{
-	bedbug_init();
-
-	return 0;
-}
-#endif
-
 static int run_main_loop(void)
 {
 #ifdef CONFIG_SANDBOX
@@ -848,7 +839,7 @@
 #endif
 #ifdef CONFIG_CMD_BEDBUG
 	INIT_FUNC_WATCHDOG_RESET
-	initr_bedbug,
+	bedbug_init,
 #endif
 #if defined(CONFIG_PRAM)
 	initr_mem,