diff options
Diffstat (limited to 'drivers/scsi/ipr.c')
| -rw-r--r-- | drivers/scsi/ipr.c | 25 |
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) { |