diff options
| -rw-r--r-- | drivers/mtd/cfi_flash.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/mtd/cfi_flash.c b/drivers/mtd/cfi_flash.c index c40bf66..24e9b9f 100644 --- a/drivers/mtd/cfi_flash.c +++ b/drivers/mtd/cfi_flash.c @@ -596,7 +596,8 @@ static int flash_toggle (flash_info_t * info, flash_sect_t sect, retval = flash_read32(addr) != flash_read32(addr); break; case FLASH_CFI_64BIT: - retval = flash_read64(addr) != flash_read64(addr); + retval = ( (flash_read32( addr ) != flash_read32( addr )) || + (flash_read32(addr+4) != flash_read32(addr+4)) ); break; default: retval = 0; |