rename CFG_ENV macros to CONFIG_ENV

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
diff --git a/include/configs/SX1.h b/include/configs/SX1.h
index d1b6998..ff4e1a0 100644
--- a/include/configs/SX1.h
+++ b/include/configs/SX1.h
@@ -46,7 +46,7 @@
 /*
  * Size of malloc() pool
  */
-#define CFG_MALLOC_LEN		(CFG_ENV_SIZE + 128*1024)
+#define CFG_MALLOC_LEN		(CONFIG_ENV_SIZE + 128*1024)
 #define CFG_GBL_DATA_SIZE	128	/* size in bytes reserved for initial data */
 
 /*
@@ -172,7 +172,7 @@
 #define PHYS_FLASH_SIZE		(16 << 10) /* 16 MB */
 #define PHYS_FLASH_SECT_SIZE	(128*1024) /* Size of a sector (128kB) */
 #define CFG_MAX_FLASH_SECT	(128)	/* max number of sectors on one chip */
-#define CFG_ENV_ADDR	(CFG_FLASH_BASE + PHYS_FLASH_SECT_SIZE) /* addr of environment */
+#define CONFIG_ENV_ADDR	(CFG_FLASH_BASE + PHYS_FLASH_SECT_SIZE) /* addr of environment */
 #define CFG_MONITOR_BASE	CFG_FLASH_BASE	/* Monitor at beginning of flash */
 #define CFG_MONITOR_LEN		PHYS_FLASH_SECT_SIZE	/* Reserve 1 sector */
 #define CFG_FLASH_BANKS_LIST	{ CFG_FLASH_BASE, CFG_FLASH_BASE + PHYS_FLASH_SIZE }
@@ -190,12 +190,12 @@
 #define CFG_FLASH_WRITE_TOUT	(20*CFG_HZ) /* Timeout for Flash Write */
 
 #define CONFIG_ENV_IS_IN_FLASH	1
-#define CFG_ENV_SECT_SIZE	PHYS_FLASH_SECT_SIZE
-#define CFG_ENV_SIZE		CFG_ENV_SECT_SIZE /* Total Size of Environment Sector */
-#define CFG_ENV_OFFSET	( CFG_MONITOR_BASE + CFG_MONITOR_LEN ) /* Environment after Monitor */
+#define CONFIG_ENV_SECT_SIZE	PHYS_FLASH_SECT_SIZE
+#define CONFIG_ENV_SIZE		CONFIG_ENV_SECT_SIZE /* Total Size of Environment Sector */
+#define CONFIG_ENV_OFFSET	( CFG_MONITOR_BASE + CFG_MONITOR_LEN ) /* Environment after Monitor */
 
 /* Address and size of Redundant Environment Sector	*/
-#define CFG_ENV_SIZE_REDUND	0x20000
-#define CFG_ENV_OFFSET_REDUND	0x40000
+#define CONFIG_ENV_SIZE_REDUND	0x20000
+#define CONFIG_ENV_OFFSET_REDUND	0x40000
 
 #endif	/* __CONFIG_H */