diff options
| -rw-r--r-- | drivers/mtd/nand/orion_nand.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/mtd/nand/orion_nand.c b/drivers/mtd/nand/orion_nand.c index 7ad972229db..0d9d4bc9c76 100644 --- a/drivers/mtd/nand/orion_nand.c +++ b/drivers/mtd/nand/orion_nand.c @@ -61,7 +61,7 @@ static void orion_nand_read_buf(struct mtd_info *mtd, uint8_t *buf, int len) buf64 = (uint64_t *)buf; while (i < len/8) { uint64_t x; - asm ("ldrd\t%0, [%1]" : "=r" (x) : "r" (io_base)); + asm volatile ("ldrd\t%0, [%1]" : "=&r" (x) : "r" (io_base)); buf64[i++] = x; } i *= 8; |