diff options
Diffstat (limited to 'drivers/infiniband/hw/qib/qib_pcie.c')
| -rw-r--r-- | drivers/infiniband/hw/qib/qib_pcie.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/infiniband/hw/qib/qib_pcie.c b/drivers/infiniband/hw/qib/qib_pcie.c index 61a0046efb76..4758a3801ae8 100644 --- a/drivers/infiniband/hw/qib/qib_pcie.c +++ b/drivers/infiniband/hw/qib/qib_pcie.c @@ -210,7 +210,7 @@ static void qib_msix_setup(struct qib_devdata *dd, int pos, u32 *msixcnt, /* We can't pass qib_msix_entry array to qib_msix_setup * so use a dummy msix_entry array and copy the allocated * irq back to the qib_msix_entry array. */ - msix_entry = kmalloc(nvec * sizeof(*msix_entry), GFP_KERNEL); + msix_entry = kcalloc(nvec, sizeof(*msix_entry), GFP_KERNEL); if (!msix_entry) goto do_intx; @@ -234,8 +234,10 @@ free_msix_entry: kfree(msix_entry); do_intx: - qib_dev_err(dd, "pci_enable_msix_range %d vectors failed: %d, " - "falling back to INTx\n", nvec, ret); + qib_dev_err( + dd, + "pci_enable_msix_range %d vectors failed: %d, falling back to INTx\n", + nvec, ret); *msixcnt = 0; qib_enable_intx(dd->pcidev); } @@ -459,6 +461,7 @@ void qib_pcie_getcmd(struct qib_devdata *dd, u16 *cmd, u8 *iline, u8 *cline) void qib_pcie_reenable(struct qib_devdata *dd, u16 cmd, u8 iline, u8 cline) { int r; + r = pci_write_config_dword(dd->pcidev, PCI_BASE_ADDRESS_0, dd->pcibar0); if (r) @@ -696,6 +699,7 @@ static void qib_pci_resume(struct pci_dev *pdev) { struct qib_devdata *dd = pci_get_drvdata(pdev); + qib_devinfo(pdev, "QIB resume function called\n"); pci_cleanup_aer_uncorrect_error_status(pdev); /* |