1 files changed, 7 insertions, 5 deletions

diff --git a/drivers/scsi/sata_qstor.c b/drivers/scsi/sata_qstor.c
index f6b716f4fab8..9c99ab433bd3 100644
--- a/drivers/scsi/sata_qstor.c
+++ b/drivers/scsi/sata_qstor.c
@@ -120,7 +120,7 @@ static void qs_phy_reset(struct ata_port *ap);
 static void qs_qc_prep(struct ata_queued_cmd *qc);
 static int qs_qc_issue(struct ata_queued_cmd *qc);
 static int qs_check_atapi_dma(struct ata_queued_cmd *qc);
-static void qs_bmdma_stop(struct ata_port *ap);
+static void qs_bmdma_stop(struct ata_queued_cmd *qc);
 static u8 qs_bmdma_status(struct ata_port *ap);
 static void qs_irq_clear(struct ata_port *ap);
 static void qs_eng_timeout(struct ata_port *ap);
@@ -201,7 +201,7 @@ static int qs_check_atapi_dma(struct ata_queued_cmd *qc)
         return 1;       /* ATAPI DMA not supported */
 }
 
-static void qs_bmdma_stop(struct ata_port *ap)
+static void qs_bmdma_stop(struct ata_queued_cmd *qc)
 {
         /* nothing */
 }
@@ -389,7 +389,8 @@ static inline unsigned int qs_intr_pkt(struct ata_host_set *host_set)
                         DPRINTK("SFF=%08x%08x: sCHAN=%u sHST=%d sDST=%02x\n",
                                         sff1, sff0, port_no, sHST, sDST);
                         handled = 1;
-                        if (ap && (!(ap->flags & ATA_FLAG_PORT_DISABLED))) {
+                        if (ap && !(ap->flags &
+                                    (ATA_FLAG_PORT_DISABLED|ATA_FLAG_NOINTR))) {
                                 struct ata_queued_cmd *qc;
                                 struct qs_port_priv *pp = ap->private_data;
                                 if (!pp || pp->state != qs_state_pkt)
@@ -420,7 +421,8 @@ static inline unsigned int qs_intr_mmio(struct ata_host_set *host_set)
         for (port_no = 0; port_no < host_set->n_ports; ++port_no) {
                 struct ata_port *ap;
                 ap = host_set->ports[port_no];
-                if (ap && (!(ap->flags & ATA_FLAG_PORT_DISABLED))) {
+                if (ap &&
+                    !(ap->flags & (ATA_FLAG_PORT_DISABLED | ATA_FLAG_NOINTR))) {
                         struct ata_queued_cmd *qc;
                         struct qs_port_priv *pp = ap->private_data;
                         if (!pp || pp->state != qs_state_mmio)
@@ -434,7 +436,7 @@ static inline unsigned int qs_intr_mmio(struct ata_host_set *host_set)
                                         continue;
                                 DPRINTK("ata%u: protocol %d (dev_stat 0x%X)\n",
                                         ap->id, qc->tf.protocol, status);
-                
+
                                 /* complete taskfile transaction */
                                 pp->state = qs_state_idle;
                                 ata_qc_complete(qc, status);