[U-Boot] [PATCH 4/6] mx53smd: Remove unused get_board_rev function

[Fabio Estevam]

No board information is passed for MX53SMD, so remove get_board_rev function.

Signed-off-by: Fabio Estevam <fabio.estevam at freescale.com>
---
 board/freescale/mx53smd/mx53smd.c |    5 -----
 include/configs/mx53smd.h         |    1 -
 2 files changed, 0 insertions(+), 6 deletions(-)

diff --git a/board/freescale/mx53smd/mx53smd.c b/board/freescale/mx53smd/mx53smd.c
index 776784f..87fa7fa 100644
--- a/board/freescale/mx53smd/mx53smd.c
+++ b/board/freescale/mx53smd/mx53smd.c
@@ -35,11 +35,6 @@
 
 DECLARE_GLOBAL_DATA_PTR;
 
-u32 get_board_rev(void)
-{
-	return get_cpu_rev();
-}
-
 int dram_init(void)
 {
 	u32 size1, size2;
diff --git a/include/configs/mx53smd.h b/include/configs/mx53smd.h
index cc68749..48b32dd 100644
--- a/include/configs/mx53smd.h
+++ b/include/configs/mx53smd.h
@@ -34,7 +34,6 @@
 #include <asm/arch/imx-regs.h>
 
 #define CONFIG_CMDLINE_TAG			/* enable passing of ATAGs */
-#define CONFIG_REVISION_TAG
 #define CONFIG_SETUP_MEMORY_TAGS
 #define CONFIG_INITRD_TAG
 
-- 
1.7.1