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path: root/drivers/scsi/ipr.c
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Diffstat (limited to 'drivers/scsi/ipr.c')
-rw-r--r--drivers/scsi/ipr.c25
1 files changed, 11 insertions, 14 deletions
diff --git a/drivers/scsi/ipr.c b/drivers/scsi/ipr.c
index 1c3759bab80b..3b3e0998fa6e 100644
--- a/drivers/scsi/ipr.c
+++ b/drivers/scsi/ipr.c
@@ -3638,7 +3638,7 @@ static struct device_attribute ipr_ioa_reset_attr = {
.store = ipr_store_reset_adapter
};
-static int ipr_iopoll(struct blk_iopoll *iop, int budget);
+static int ipr_iopoll(struct irq_poll *iop, int budget);
/**
* ipr_show_iopoll_weight - Show ipr polling mode
* @dev: class device struct
@@ -3681,34 +3681,33 @@ static ssize_t ipr_store_iopoll_weight(struct device *dev,
int i;
if (!ioa_cfg->sis64) {
- dev_info(&ioa_cfg->pdev->dev, "blk-iopoll not supported on this adapter\n");
+ dev_info(&ioa_cfg->pdev->dev, "irq_poll not supported on this adapter\n");
return -EINVAL;
}
if (kstrtoul(buf, 10, &user_iopoll_weight))
return -EINVAL;
if (user_iopoll_weight > 256) {
- dev_info(&ioa_cfg->pdev->dev, "Invalid blk-iopoll weight. It must be less than 256\n");
+ dev_info(&ioa_cfg->pdev->dev, "Invalid irq_poll weight. It must be less than 256\n");
return -EINVAL;
}
if (user_iopoll_weight == ioa_cfg->iopoll_weight) {
- dev_info(&ioa_cfg->pdev->dev, "Current blk-iopoll weight has the same weight\n");
+ dev_info(&ioa_cfg->pdev->dev, "Current irq_poll weight has the same weight\n");
return strlen(buf);
}
if (ioa_cfg->iopoll_weight && ioa_cfg->sis64 && ioa_cfg->nvectors > 1) {
for (i = 1; i < ioa_cfg->hrrq_num; i++)
- blk_iopoll_disable(&ioa_cfg->hrrq[i].iopoll);
+ irq_poll_disable(&ioa_cfg->hrrq[i].iopoll);
}
spin_lock_irqsave(shost->host_lock, lock_flags);
ioa_cfg->iopoll_weight = user_iopoll_weight;
if (ioa_cfg->iopoll_weight && ioa_cfg->sis64 && ioa_cfg->nvectors > 1) {
for (i = 1; i < ioa_cfg->hrrq_num; i++) {
- blk_iopoll_init(&ioa_cfg->hrrq[i].iopoll,
+ irq_poll_init(&ioa_cfg->hrrq[i].iopoll,
ioa_cfg->iopoll_weight, ipr_iopoll);
- blk_iopoll_enable(&ioa_cfg->hrrq[i].iopoll);
}
}
spin_unlock_irqrestore(shost->host_lock, lock_flags);
@@ -5568,7 +5567,7 @@ static int ipr_process_hrrq(struct ipr_hrr_queue *hrr_queue, int budget,
return num_hrrq;
}
-static int ipr_iopoll(struct blk_iopoll *iop, int budget)
+static int ipr_iopoll(struct irq_poll *iop, int budget)
{
struct ipr_ioa_cfg *ioa_cfg;
struct ipr_hrr_queue *hrrq;
@@ -5584,7 +5583,7 @@ static int ipr_iopoll(struct blk_iopoll *iop, int budget)
completed_ops = ipr_process_hrrq(hrrq, budget, &doneq);
if (completed_ops < budget)
- blk_iopoll_complete(iop);
+ irq_poll_complete(iop);
spin_unlock_irqrestore(hrrq->lock, hrrq_flags);
list_for_each_entry_safe(ipr_cmd, temp, &doneq, queue) {
@@ -5692,8 +5691,7 @@ static irqreturn_t ipr_isr_mhrrq(int irq, void *devp)
if (ioa_cfg->iopoll_weight && ioa_cfg->sis64 && ioa_cfg->nvectors > 1) {
if ((be32_to_cpu(*hrrq->hrrq_curr) & IPR_HRRQ_TOGGLE_BIT) ==
hrrq->toggle_bit) {
- if (!blk_iopoll_sched_prep(&hrrq->iopoll))
- blk_iopoll_sched(&hrrq->iopoll);
+ irq_poll_sched(&hrrq->iopoll);
spin_unlock_irqrestore(hrrq->lock, hrrq_flags);
return IRQ_HANDLED;
}
@@ -10404,9 +10402,8 @@ static int ipr_probe(struct pci_dev *pdev, const struct pci_device_id *dev_id)
if (ioa_cfg->iopoll_weight && ioa_cfg->sis64 && ioa_cfg->nvectors > 1) {
for (i = 1; i < ioa_cfg->hrrq_num; i++) {
- blk_iopoll_init(&ioa_cfg->hrrq[i].iopoll,
+ irq_poll_init(&ioa_cfg->hrrq[i].iopoll,
ioa_cfg->iopoll_weight, ipr_iopoll);
- blk_iopoll_enable(&ioa_cfg->hrrq[i].iopoll);
}
}
@@ -10435,7 +10432,7 @@ static void ipr_shutdown(struct pci_dev *pdev)
if (ioa_cfg->iopoll_weight && ioa_cfg->sis64 && ioa_cfg->nvectors > 1) {
ioa_cfg->iopoll_weight = 0;
for (i = 1; i < ioa_cfg->hrrq_num; i++)
- blk_iopoll_disable(&ioa_cfg->hrrq[i].iopoll);
+ irq_poll_disable(&ioa_cfg->hrrq[i].iopoll);
}
while (ioa_cfg->in_reset_reload) {