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path: root/drivers/ata/pata_octeon_cf.c
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Diffstat (limited to 'drivers/ata/pata_octeon_cf.c')
-rw-r--r--drivers/ata/pata_octeon_cf.c12
1 files changed, 3 insertions, 9 deletions
diff --git a/drivers/ata/pata_octeon_cf.c b/drivers/ata/pata_octeon_cf.c
index 005a44483a7..3001109352e 100644
--- a/drivers/ata/pata_octeon_cf.c
+++ b/drivers/ata/pata_octeon_cf.c
@@ -489,9 +489,8 @@ static void octeon_cf_exec_command16(struct ata_port *ap,
ata_wait_idle(ap);
}
-static u8 octeon_cf_irq_on(struct ata_port *ap)
+static void octeon_cf_irq_on(struct ata_port *ap)
{
- return 0;
}
static void octeon_cf_irq_clear(struct ata_port *ap)
@@ -655,9 +654,6 @@ static irqreturn_t octeon_cf_interrupt(int irq, void *dev_instance)
ap = host->ports[i];
ocd = ap->dev->platform_data;
- if (ap->flags & ATA_FLAG_DISABLED)
- continue;
-
ocd = ap->dev->platform_data;
cf_port = ap->private_data;
dma_int.u64 =
@@ -667,8 +663,7 @@ static irqreturn_t octeon_cf_interrupt(int irq, void *dev_instance)
qc = ata_qc_from_tag(ap, ap->link.active_tag);
- if (qc && (!(qc->tf.flags & ATA_TFLAG_POLLING)) &&
- (qc->flags & ATA_QCFLAG_ACTIVE)) {
+ if (qc && !(qc->tf.flags & ATA_TFLAG_POLLING)) {
if (dma_int.s.done && !dma_cfg.s.en) {
if (!sg_is_last(qc->cursg)) {
qc->cursg = sg_next(qc->cursg);
@@ -738,8 +733,7 @@ static void octeon_cf_delayed_finish(struct work_struct *work)
goto out;
}
qc = ata_qc_from_tag(ap, ap->link.active_tag);
- if (qc && (!(qc->tf.flags & ATA_TFLAG_POLLING)) &&
- (qc->flags & ATA_QCFLAG_ACTIVE))
+ if (qc && !(qc->tf.flags & ATA_TFLAG_POLLING))
octeon_cf_dma_finished(ap, qc);
out:
spin_unlock_irqrestore(&host->lock, flags);