summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--arch/cris/arch-v32/drivers/pci/bios.c4
-rw-r--r--arch/frv/mb93090-mb00/pci-vdk.c3
-rw-r--r--arch/i386/pci/common.c6
-rw-r--r--arch/ia64/pci/pci.c8
4 files changed, 15 insertions, 6 deletions
diff --git a/arch/cris/arch-v32/drivers/pci/bios.c b/arch/cris/arch-v32/drivers/pci/bios.c
index a2b9c60c2777..5b79a7a772d4 100644
--- a/arch/cris/arch-v32/drivers/pci/bios.c
+++ b/arch/cris/arch-v32/drivers/pci/bios.c
@@ -100,7 +100,9 @@ int pcibios_enable_device(struct pci_dev *dev, int mask)
if ((err = pcibios_enable_resources(dev, mask)) < 0)
return err;
- return pcibios_enable_irq(dev);
+ if (!dev->msi_enabled)
+ pcibios_enable_irq(dev);
+ return 0;
}
int pcibios_assign_resources(void)
diff --git a/arch/frv/mb93090-mb00/pci-vdk.c b/arch/frv/mb93090-mb00/pci-vdk.c
index f7279d78995a..0b581e3cf7c7 100644
--- a/arch/frv/mb93090-mb00/pci-vdk.c
+++ b/arch/frv/mb93090-mb00/pci-vdk.c
@@ -466,6 +466,7 @@ int pcibios_enable_device(struct pci_dev *dev, int mask)
if ((err = pcibios_enable_resources(dev, mask)) < 0)
return err;
- pcibios_enable_irq(dev);
+ if (!dev->msi_enabled)
+ pcibios_enable_irq(dev);
return 0;
}
diff --git a/arch/i386/pci/common.c b/arch/i386/pci/common.c
index 948436665385..3f78d4d8ecf3 100644
--- a/arch/i386/pci/common.c
+++ b/arch/i386/pci/common.c
@@ -434,11 +434,13 @@ int pcibios_enable_device(struct pci_dev *dev, int mask)
if ((err = pcibios_enable_resources(dev, mask)) < 0)
return err;
- return pcibios_enable_irq(dev);
+ if (!dev->msi_enabled)
+ return pcibios_enable_irq(dev);
+ return 0;
}
void pcibios_disable_device (struct pci_dev *dev)
{
- if (pcibios_disable_irq)
+ if (!dev->msi_enabled && pcibios_disable_irq)
pcibios_disable_irq(dev);
}
diff --git a/arch/ia64/pci/pci.c b/arch/ia64/pci/pci.c
index 474d179966dc..f8bcccd6d417 100644
--- a/arch/ia64/pci/pci.c
+++ b/arch/ia64/pci/pci.c
@@ -557,14 +557,18 @@ pcibios_enable_device (struct pci_dev *dev, int mask)
if (ret < 0)
return ret;
- return acpi_pci_irq_enable(dev);
+ if (!dev->msi_enabled)
+ return acpi_pci_irq_enable(dev);
+ return 0;
}
void
pcibios_disable_device (struct pci_dev *dev)
{
BUG_ON(atomic_read(&dev->enable_cnt));
- acpi_pci_irq_disable(dev);
+ if (!dev->msi_enabled)
+ acpi_pci_irq_disable(dev);
+ return 0;
}
void