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path: root/drivers/ata/pata_bf54x.c
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Diffstat (limited to 'drivers/ata/pata_bf54x.c')
-rw-r--r--drivers/ata/pata_bf54x.c16
1 files changed, 5 insertions, 11 deletions
diff --git a/drivers/ata/pata_bf54x.c b/drivers/ata/pata_bf54x.c
index 07c110470e25..e9bf44cf4142 100644
--- a/drivers/ata/pata_bf54x.c
+++ b/drivers/ata/pata_bf54x.c
@@ -1400,18 +1400,12 @@ static irqreturn_t bfin_ata_interrupt(int irq, void *dev_instance)
spin_lock_irqsave(&host->lock, flags);
for (i = 0; i < host->n_ports; i++) {
- struct ata_port *ap;
+ struct ata_port *ap = host->ports[i];
+ struct ata_queued_cmd *qc;
- ap = host->ports[i];
- if (ap &&
- !(ap->flags & ATA_FLAG_DISABLED)) {
- struct ata_queued_cmd *qc;
-
- qc = ata_qc_from_tag(ap, ap->link.active_tag);
- if (qc && (!(qc->tf.flags & ATA_TFLAG_POLLING)) &&
- (qc->flags & ATA_QCFLAG_ACTIVE))
- handled |= bfin_ata_host_intr(ap, qc);
- }
+ qc = ata_qc_from_tag(ap, ap->link.active_tag);
+ if (qc && (!(qc->tf.flags & ATA_TFLAG_POLLING)))
+ handled |= bfin_ata_host_intr(ap, qc);
}
spin_unlock_irqrestore(&host->lock, flags);