diff options
| author | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2011-02-17 12:02:23 -0500 |
|---|---|---|
| committer | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2011-02-18 12:41:49 -0500 |
| commit | cc0f89c4a426fcd6400a89e9e34e4a8851abef76 (patch) | |
| tree | 4d588c2cb0fdf6046e61f5be0b08d307b86a2dc8 /drivers/pci | |
| parent | 55cb8cd45e0600df1473489518d7f12ce1bbe973 (diff) | |
| download | lwn-cc0f89c4a426fcd6400a89e9e34e4a8851abef76.tar.gz lwn-cc0f89c4a426fcd6400a89e9e34e4a8851abef76.zip | |
pci/xen: Cleanup: convert int** to int[]
Cleanup code. Cosmetic change to make the code look easier
to read.
Reviewed-by: Ian Campbell <Ian.Campbell@citrix.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Diffstat (limited to 'drivers/pci')
| -rw-r--r-- | drivers/pci/xen-pcifront.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/pci/xen-pcifront.c b/drivers/pci/xen-pcifront.c index 5c7b6ad68056..492b7d807fe8 100644 --- a/drivers/pci/xen-pcifront.c +++ b/drivers/pci/xen-pcifront.c @@ -243,7 +243,7 @@ struct pci_ops pcifront_bus_ops = { #ifdef CONFIG_PCI_MSI static int pci_frontend_enable_msix(struct pci_dev *dev, - int **vector, int nvec) + int vector[], int nvec) { int err; int i; @@ -282,10 +282,10 @@ static int pci_frontend_enable_msix(struct pci_dev *dev, dev_warn(&dev->dev, "MSI-X entry %d is invalid: %d!\n", i, op.msix_entries[i].vector); err = -EINVAL; - *(*vector+i) = -1; + vector[i] = -1; continue; } - *(*vector+i) = op.msix_entries[i].vector; + vector[i] = op.msix_entries[i].vector; } } else { printk(KERN_DEBUG "enable msix get value %x\n", @@ -316,7 +316,7 @@ static void pci_frontend_disable_msix(struct pci_dev *dev) dev_err(&dev->dev, "pci_disable_msix get err %x\n", err); } -static int pci_frontend_enable_msi(struct pci_dev *dev, int **vector) +static int pci_frontend_enable_msi(struct pci_dev *dev, int vector[]) { int err; struct xen_pci_op op = { @@ -330,12 +330,12 @@ static int pci_frontend_enable_msi(struct pci_dev *dev, int **vector) err = do_pci_op(pdev, &op); if (likely(!err)) { - *(*vector) = op.value; + vector[0] = op.value; if (op.value <= 0) { dev_warn(&dev->dev, "MSI entry is invalid: %d!\n", op.value); err = -EINVAL; - *(*vector) = -1; + vector[0] = -1; } } else { dev_err(&dev->dev, "pci frontend enable msi failed for dev " |