diff options
| -rw-r--r-- | drivers/ata/libata-sff.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/ata/libata-sff.c b/drivers/ata/libata-sff.c index 4cadfa28f94..9691dd0966d 100644 --- a/drivers/ata/libata-sff.c +++ b/drivers/ata/libata-sff.c @@ -929,11 +929,11 @@ static void atapi_pio_bytes(struct ata_queued_cmd *qc) bytes = (bc_hi << 8) | bc_lo; /* shall be cleared to zero, indicating xfer of data */ - if (unlikely(ireason & (1 << 0))) + if (unlikely(ireason & ATAPI_COD)) goto atapi_check; /* make sure transfer direction matches expected */ - i_write = ((ireason & (1 << 1)) == 0) ? 1 : 0; + i_write = ((ireason & ATAPI_IO) == 0) ? 1 : 0; if (unlikely(do_write != i_write)) goto atapi_check; |