X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=env%2Ffat.c;h=19f260e881ac3e77f5d04e69aeb261691f780388;hb=81cf7c8d45935a295991fe2cd1df286f0f47511f;hp=ec49c39053691a5d6638fc64af2e9caf910ca5ea;hpb=ceff355a5f3038ddb49618d9adc716b0ed978aea;p=u-boot

diff --git a/env/fat.c b/env/fat.c
index ec49c39053..19f260e881 100644
--- a/env/fat.c
+++ b/env/fat.c
@@ -36,7 +36,7 @@ DECLARE_GLOBAL_DATA_PTR;
 #ifdef CMD_SAVEENV
 static int env_fat_save(void)
 {
-	env_t	env_new;
+	env_t __aligned(ARCH_DMA_MINALIGN) env_new;
 	struct blk_desc *dev_desc = NULL;
 	disk_partition_t info;
 	int dev, part;
@@ -55,7 +55,11 @@ static int env_fat_save(void)
 
 	dev = dev_desc->devnum;
 	if (fat_set_blk_dev(dev_desc, &info) != 0) {
-		printf("\n** Unable to use %s %d:%d for saveenv **\n",
+		/*
+		 * This printf is embedded in the messages from env_save that
+		 * will calling it. The missing \n is intentional.
+		 */
+		printf("Unable to use %s %d:%d... ",
 		       CONFIG_ENV_FAT_INTERFACE, dev, part);
 		return 1;
 	}
@@ -63,12 +67,15 @@ static int env_fat_save(void)
 	err = file_fat_write(CONFIG_ENV_FAT_FILE, (void *)&env_new, 0, sizeof(env_t),
 			     &size);
 	if (err == -1) {
-		printf("\n** Unable to write \"%s\" from %s%d:%d **\n",
+		/*
+		 * This printf is embedded in the messages from env_save that
+		 * will calling it. The missing \n is intentional.
+		 */
+		printf("Unable to write \"%s\" from %s%d:%d... ",
 			CONFIG_ENV_FAT_FILE, CONFIG_ENV_FAT_INTERFACE, dev, part);
 		return 1;
 	}
 
-	puts("done\n");
 	return 0;
 }
 #endif /* CMD_SAVEENV */
@@ -82,6 +89,9 @@ static int env_fat_load(void)
 	int dev, part;
 	int err;
 
+	if (!strcmp(CONFIG_ENV_FAT_INTERFACE, "mmc"))
+		mmc_initialize(NULL);
+
 	part = blk_get_device_part_str(CONFIG_ENV_FAT_INTERFACE,
 					CONFIG_ENV_FAT_DEVICE_AND_PART,
 					&dev_desc, &info, 1);
@@ -90,20 +100,27 @@ static int env_fat_load(void)
 
 	dev = dev_desc->devnum;
 	if (fat_set_blk_dev(dev_desc, &info) != 0) {
-		printf("\n** Unable to use %s %d:%d for loading the env **\n",
+		/*
+		 * This printf is embedded in the messages from env_save that
+		 * will calling it. The missing \n is intentional.
+		 */
+		printf("Unable to use %s %d:%d... ",
 		       CONFIG_ENV_FAT_INTERFACE, dev, part);
 		goto err_env_relocate;
 	}
 
 	err = file_fat_read(CONFIG_ENV_FAT_FILE, buf, CONFIG_ENV_SIZE);
 	if (err == -1) {
-		printf("\n** Unable to read \"%s\" from %s%d:%d **\n",
+		/*
+		 * This printf is embedded in the messages from env_save that
+		 * will calling it. The missing \n is intentional.
+		 */
+		printf("Unable to read \"%s\" from %s%d:%d... ",
 			CONFIG_ENV_FAT_FILE, CONFIG_ENV_FAT_INTERFACE, dev, part);
 		goto err_env_relocate;
 	}
 
-	env_import(buf, 1);
-	return 0;
+	return env_import(buf, 1);
 
 err_env_relocate:
 	set_default_env(NULL);