diff options
Diffstat (limited to 'drivers/ata/libata-sff.c')
| -rw-r--r-- | drivers/ata/libata-sff.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/ata/libata-sff.c b/drivers/ata/libata-sff.c index c601dcef292..5208ca21f63 100644 --- a/drivers/ata/libata-sff.c +++ b/drivers/ata/libata-sff.c @@ -2014,7 +2014,8 @@ void ata_bmdma_error_handler(struct ata_port *ap) ap->hsm_task_state = HSM_ST_IDLE; - if (qc && (qc->tf.protocol == ATA_PROT_DMA || + if (ap->ioaddr.bmdma_addr && + qc && (qc->tf.protocol == ATA_PROT_DMA || qc->tf.protocol == ATAPI_PROT_DMA)) { u8 host_stat; |