diff options
Diffstat (limited to 'drivers/infiniband/hw/mthca/mthca_catas.c')
| -rw-r--r-- | drivers/infiniband/hw/mthca/mthca_catas.c | 15 |
1 files changed, 1 insertions, 14 deletions
diff --git a/drivers/infiniband/hw/mthca/mthca_catas.c b/drivers/infiniband/hw/mthca/mthca_catas.c index cc440f90000..65ad359fdf1 100644 --- a/drivers/infiniband/hw/mthca/mthca_catas.c +++ b/drivers/infiniband/hw/mthca/mthca_catas.c @@ -149,18 +149,10 @@ void mthca_start_catas_poll(struct mthca_dev *dev) ((pci_resource_len(dev->pdev, 0) - 1) & dev->catas_err.addr); - if (!request_mem_region(addr, dev->catas_err.size * 4, - DRV_NAME)) { - mthca_warn(dev, "couldn't request catastrophic error region " - "at 0x%lx/0x%x\n", addr, dev->catas_err.size * 4); - return; - } - dev->catas_err.map = ioremap(addr, dev->catas_err.size * 4); if (!dev->catas_err.map) { mthca_warn(dev, "couldn't map catastrophic error region " "at 0x%lx/0x%x\n", addr, dev->catas_err.size * 4); - release_mem_region(addr, dev->catas_err.size * 4); return; } @@ -175,13 +167,8 @@ void mthca_stop_catas_poll(struct mthca_dev *dev) { del_timer_sync(&dev->catas_err.timer); - if (dev->catas_err.map) { + if (dev->catas_err.map) iounmap(dev->catas_err.map); - release_mem_region(pci_resource_start(dev->pdev, 0) + - ((pci_resource_len(dev->pdev, 0) - 1) & - dev->catas_err.addr), - dev->catas_err.size * 4); - } spin_lock_irq(&catas_lock); list_del(&dev->catas_err.list); |