diff options
Diffstat (limited to 'drivers/scsi/megaraid/megaraid_sas.c')
| -rw-r--r-- | drivers/scsi/megaraid/megaraid_sas.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/drivers/scsi/megaraid/megaraid_sas.c b/drivers/scsi/megaraid/megaraid_sas.c index 134c63ef6d3..708ea3157b6 100644 --- a/drivers/scsi/megaraid/megaraid_sas.c +++ b/drivers/scsi/megaraid/megaraid_sas.c @@ -2501,7 +2501,9 @@ static int megasas_init_mfi(struct megasas_instance *instance) instance->base_addr = pci_resource_start(instance->pdev, 0); } - if (pci_request_regions(instance->pdev, "megasas: LSI")) { + if (pci_request_selected_regions(instance->pdev, + pci_select_bars(instance->pdev, IORESOURCE_MEM), + "megasas: LSI")) { printk(KERN_DEBUG "megasas: IO memory region busy!\n"); return -EBUSY; } @@ -2642,7 +2644,8 @@ static int megasas_init_mfi(struct megasas_instance *instance) iounmap(instance->reg_set); fail_ioremap: - pci_release_regions(instance->pdev); + pci_release_selected_regions(instance->pdev, + pci_select_bars(instance->pdev, IORESOURCE_MEM)); return -EINVAL; } @@ -2662,7 +2665,8 @@ static void megasas_release_mfi(struct megasas_instance *instance) iounmap(instance->reg_set); - pci_release_regions(instance->pdev); + pci_release_selected_regions(instance->pdev, + pci_select_bars(instance->pdev, IORESOURCE_MEM)); } /** @@ -2971,7 +2975,7 @@ megasas_probe_one(struct pci_dev *pdev, const struct pci_device_id *id) /* * PCI prepping: enable device set bus mastering and dma mask */ - rval = pci_enable_device(pdev); + rval = pci_enable_device_mem(pdev); if (rval) { return rval; @@ -3276,7 +3280,7 @@ megasas_resume(struct pci_dev *pdev) /* * PCI prepping: enable device set bus mastering and dma mask */ - rval = pci_enable_device(pdev); + rval = pci_enable_device_mem(pdev); if (rval) { printk(KERN_ERR "megasas: Enable device failed\n"); @@ -4042,7 +4046,7 @@ megasas_aen_polling(struct work_struct *work) } -static DRIVER_ATTR(poll_mode_io, S_IRUGO|S_IWUGO, +static DRIVER_ATTR(poll_mode_io, S_IRUGO|S_IWUSR, megasas_sysfs_show_poll_mode_io, megasas_sysfs_set_poll_mode_io); |