[U-Boot] [PATCH] Blackfin: gd_t: relocate volatile markings

[Mike Frysinger]

This makes Blackfin behave the same as other ports, and fixes many gcc
warnings that show up with 4.5+:
	board.c:40:1: warning: optimization may eliminate reads and/or
		writes to register variables

Signed-off-by: Mike Frysinger <vapier at gentoo.org>
---
 arch/blackfin/include/asm/global_data.h |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/blackfin/include/asm/global_data.h b/arch/blackfin/include/asm/global_data.h
index 67aa30f..973ea29 100644
--- a/arch/blackfin/include/asm/global_data.h
+++ b/arch/blackfin/include/asm/global_data.h
@@ -73,6 +73,6 @@ typedef struct global_data {
 #define GD_FLG_DISABLE_CONSOLE	0x00040	/* Disable console (in & out)		*/
 #define GD_FLG_ENV_READY	0x00080	/* Environment imported into hash table	*/
 
-#define DECLARE_GLOBAL_DATA_PTR     register gd_t * volatile gd asm ("P3")
+#define DECLARE_GLOBAL_DATA_PTR     register volatile gd_t *gd asm ("P3")
 
 #endif
-- 
1.7.8.4