[U-Boot] [PATCH] Fix misaligned buffer in env_fat_save

When saving the environment on a platform which has DMA alignment larger than the natural alignment, env_fat_save triggers a debug message in file_fat_write:

Saving Environment to FAT... writing uboot.env FAT: Misaligned buffer address (9df1c8e0) OK

Signed-off-by: Alex Kiernan alex.kiernan@gmail.com ---

env/fat.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/env/fat.c b/env/fat.c index 35f7ab5..e6bd1f9 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;