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Diffstat (limited to 'drivers/infiniband/hw/qib/qib_pcie.c')
-rw-r--r--drivers/infiniband/hw/qib/qib_pcie.c10
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);
/*