Fix compilation error for omap2420h4_config.

[karo-tx-uboot.git] / common / env_flash.c

diff --git a/common/env_flash.c b/common/env_flash.c
index a2ea9c41406842d7acbc404aef25538f19d75df7..eccfb62a3beb9fe7a24713830ab0d6a06cf0aecc 100644 (file)
--- a/common/env_flash.c
+++ b/common/env_flash.c
@@ -35,10 +35,12 @@
 #include <linux/stddef.h>
 #include <malloc.h>
 
-#if ((CONFIG_COMMANDS&(CFG_CMD_ENV|CFG_CMD_FLASH)) == (CFG_CMD_ENV|CFG_CMD_FLASH))
+DECLARE_GLOBAL_DATA_PTR;
+
+#if defined(CONFIG_CMD_ENV) && defined(CONFIG_CMD_FLASH)
 #define CMD_SAVEENV
 #elif defined(CFG_ENV_ADDR_REDUND)
-#error Cannot use CFG_ENV_ADDR_REDUND without CFG_CMD_ENV & CFG_CMD_FLASH
+#error Cannot use CFG_ENV_ADDR_REDUND without CONFIG_CMD_ENV & CONFIG_CMD_FLASH
 #endif
 
 #if defined(CFG_ENV_SIZE_REDUND) && (CFG_ENV_SIZE_REDUND < CFG_ENV_SIZE)
@@ -89,8 +91,6 @@ extern int default_environment_size;
 
 uchar env_get_char_spec (int index)
 {
-       DECLARE_GLOBAL_DATA_PTR;
-
        return ( *((uchar *)(gd->env_addr + index)) );
 }
 
@@ -98,7 +98,6 @@ uchar env_get_char_spec (int index)
 
 int  env_init(void)
 {
-       DECLARE_GLOBAL_DATA_PTR;
        int crc1_ok = 0, crc2_ok = 0;
 
        uchar flag1 = flash_addr->flags;
@@ -108,13 +107,6 @@ int  env_init(void)
        ulong addr1 = (ulong)&(flash_addr->data);
        ulong addr2 = (ulong)&(flash_addr_new->data);
 
-#ifdef CONFIG_OMAP2420H4
-       int flash_probe(void);
-
-       if(flash_probe() == 0)
-               goto bad_flash;
-#endif
-
        crc1_ok = (crc32(0, flash_addr->data, ENV_SIZE) == flash_addr->crc);
        crc2_ok = (crc32(0, flash_addr_new->data, ENV_SIZE) == flash_addr_new->crc);
 
@@ -144,9 +136,6 @@ int  env_init(void)
                gd->env_valid = 2;
        }
 
-#ifdef CONFIG_OMAP2420H4
-bad_flash:
-#endif
        return (0);
 }
 
@@ -260,21 +249,12 @@ Done:
 
 int  env_init(void)
 {
-       DECLARE_GLOBAL_DATA_PTR;
-#ifdef CONFIG_OMAP2420H4
-       int flash_probe(void);
-
-       if(flash_probe() == 0)
-               goto bad_flash;
-#endif
        if (crc32(0, env_ptr->data, ENV_SIZE) == env_ptr->crc) {
                gd->env_addr  = (ulong)&(env_ptr->data);
                gd->env_valid = 1;
                return(0);
        }
-#ifdef CONFIG_OMAP2420H4
-bad_flash:
-#endif
+
        gd->env_addr  = (ulong)&default_environment[0];
        gd->env_valid = 0;
        return (0);
@@ -358,8 +338,6 @@ void env_relocate_spec (void)
 {
 #if !defined(ENV_IS_EMBEDDED) || defined(CFG_ENV_ADDR_REDUND)
 #ifdef CFG_ENV_ADDR_REDUND
-       DECLARE_GLOBAL_DATA_PTR;
-
        if (gd->env_addr != (ulong)&(flash_addr->data)) {
                env_t * etmp = flash_addr;
                ulong ltmp = end_addr;