summaryrefslogtreecommitdiff
path: root/arch/powerpc/sysdev/ppc4xx_msi.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/powerpc/sysdev/ppc4xx_msi.c')
-rw-r--r--arch/powerpc/sysdev/ppc4xx_msi.c19
1 files changed, 6 insertions, 13 deletions
diff --git a/arch/powerpc/sysdev/ppc4xx_msi.c b/arch/powerpc/sysdev/ppc4xx_msi.c
index 43948da837a7..22b5200636e7 100644
--- a/arch/powerpc/sysdev/ppc4xx_msi.c
+++ b/arch/powerpc/sysdev/ppc4xx_msi.c
@@ -85,8 +85,12 @@ static int ppc4xx_setup_msi_irqs(struct pci_dev *dev, int nvec, int type)
struct msi_desc *entry;
struct ppc4xx_msi *msi_data = &ppc4xx_msi;
- msi_data->msi_virqs = kmalloc((msi_irqs) * sizeof(int),
- GFP_KERNEL);
+ dev_dbg(&dev->dev, "PCIE-MSI:%s called. vec %x type %d\n",
+ __func__, nvec, type);
+ if (type == PCI_CAP_ID_MSIX)
+ pr_debug("ppc4xx msi: MSI-X untested, trying anyway.\n");
+
+ msi_data->msi_virqs = kmalloc((msi_irqs) * sizeof(int), GFP_KERNEL);
if (!msi_data->msi_virqs)
return -ENOMEM;
@@ -134,16 +138,6 @@ void ppc4xx_teardown_msi_irqs(struct pci_dev *dev)
}
}
-static int ppc4xx_msi_check_device(struct pci_dev *pdev, int nvec, int type)
-{
- dev_dbg(&pdev->dev, "PCIE-MSI:%s called. vec %x type %d\n",
- __func__, nvec, type);
- if (type == PCI_CAP_ID_MSIX)
- pr_debug("ppc4xx msi: MSI-X untested, trying anyway.\n");
-
- return 0;
-}
-
static int ppc4xx_setup_pcieh_hw(struct platform_device *dev,
struct resource res, struct ppc4xx_msi *msi)
{
@@ -259,7 +253,6 @@ static int ppc4xx_msi_probe(struct platform_device *dev)
ppc_md.setup_msi_irqs = ppc4xx_setup_msi_irqs;
ppc_md.teardown_msi_irqs = ppc4xx_teardown_msi_irqs;
- ppc_md.msi_check_device = ppc4xx_msi_check_device;
return err;
error_out: