igep00x0: remove unused empty function omap_rev_string()
Signed-off-by: Ladislav Michl <ladis@linux-mips.org>
diff --git a/board/isee/igep00x0/igep00x0.c b/board/isee/igep00x0/igep00x0.c
index 4baaee5..5dfb7d2 100644
--- a/board/isee/igep00x0/igep00x0.c
+++ b/board/isee/igep00x0/igep00x0.c
@@ -69,14 +69,6 @@
#ifdef CONFIG_SPL_BUILD
/*
- * Routine: omap_rev_string
- * Description: For SPL builds output board rev
- */
-void omap_rev_string(void)
-{
-}
-
-/*
* Routine: get_board_mem_timings
* Description: If we use SPL then there is no x-loader nor config header
* so we have to setup the DDR timings ourself on both banks.