diff options
Diffstat (limited to 'drivers/scsi')
| -rw-r--r-- | drivers/scsi/hpsa.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/scsi/hpsa.c b/drivers/scsi/hpsa.c index 35996a829046..436ccec10305 100644 --- a/drivers/scsi/hpsa.c +++ b/drivers/scsi/hpsa.c @@ -6529,6 +6529,7 @@ static void hpsa_hba_inquiry(struct ctlr_info *h) static int hpsa_init_reset_devices(struct pci_dev *pdev) { int rc, i; + void __iomem *vaddr; if (!reset_devices) return 0; @@ -6550,6 +6551,15 @@ static int hpsa_init_reset_devices(struct pci_dev *pdev) return -ENODEV; } pci_set_master(pdev); + + vaddr = pci_ioremap_bar(pdev, 0); + if (vaddr == NULL) { + rc = -ENOMEM; + goto out_disable; + } + writel(SA5_INTR_OFF, vaddr + SA5_REPLY_INTR_MASK_OFFSET); + iounmap(vaddr); + /* Reset the controller with a PCI power-cycle or via doorbell */ rc = hpsa_kdump_hard_reset_controller(pdev); |