tg3: Unwedge stuck MSI-X vectors

[safe/jmp/linux-2.6] / drivers / pci / pci-driver.c

diff --git a/drivers/pci/pci-driver.c b/drivers/pci/pci-driver.c
index ffc15e9..e5d47be 100644 (file)
--- a/drivers/pci/pci-driver.c
+++ b/drivers/pci/pci-driver.c
@@ -600,7 +600,7 @@ static void pci_pm_complete(struct device *dev)
 static int pci_pm_suspend(struct device *dev)
 {
        struct pci_dev *pci_dev = to_pci_dev(dev);
-       struct dev_pm_ops *pm = dev->driver ? dev->driver->pm : NULL;
+       const struct dev_pm_ops *pm = dev->driver ? dev->driver->pm : NULL;
 
        if (pci_has_legacy_pm_support(pci_dev))
                return pci_legacy_suspend(dev, PMSG_SUSPEND);
@@ -636,7 +636,7 @@ static int pci_pm_suspend(struct device *dev)
 static int pci_pm_suspend_noirq(struct device *dev)
 {
        struct pci_dev *pci_dev = to_pci_dev(dev);
-       struct dev_pm_ops *pm = dev->driver ? dev->driver->pm : NULL;
+       const struct dev_pm_ops *pm = dev->driver ? dev->driver->pm : NULL;
 
        if (pci_has_legacy_pm_support(pci_dev))
                return pci_legacy_suspend_late(dev, PMSG_SUSPEND);
@@ -695,7 +695,7 @@ static int pci_pm_resume_noirq(struct device *dev)
 static int pci_pm_resume(struct device *dev)
 {
        struct pci_dev *pci_dev = to_pci_dev(dev);
-       struct dev_pm_ops *pm = dev->driver ? dev->driver->pm : NULL;
+       const struct dev_pm_ops *pm = dev->driver ? dev->driver->pm : NULL;
        int error = 0;
 
        /*
@@ -734,7 +734,7 @@ static int pci_pm_resume(struct device *dev)
 static int pci_pm_freeze(struct device *dev)
 {
        struct pci_dev *pci_dev = to_pci_dev(dev);
-       struct dev_pm_ops *pm = dev->driver ? dev->driver->pm : NULL;
+       const struct dev_pm_ops *pm = dev->driver ? dev->driver->pm : NULL;
 
        if (pci_has_legacy_pm_support(pci_dev))
                return pci_legacy_suspend(dev, PMSG_FREEZE);
@@ -801,7 +801,7 @@ static int pci_pm_thaw_noirq(struct device *dev)
 static int pci_pm_thaw(struct device *dev)
 {
        struct pci_dev *pci_dev = to_pci_dev(dev);
-       struct dev_pm_ops *pm = dev->driver ? dev->driver->pm : NULL;
+       const struct dev_pm_ops *pm = dev->driver ? dev->driver->pm : NULL;
        int error = 0;
 
        if (pci_has_legacy_pm_support(pci_dev))
@@ -822,7 +822,7 @@ static int pci_pm_thaw(struct device *dev)
 static int pci_pm_poweroff(struct device *dev)
 {
        struct pci_dev *pci_dev = to_pci_dev(dev);
-       struct dev_pm_ops *pm = dev->driver ? dev->driver->pm : NULL;
+       const struct dev_pm_ops *pm = dev->driver ? dev->driver->pm : NULL;
 
        if (pci_has_legacy_pm_support(pci_dev))
                return pci_legacy_suspend(dev, PMSG_HIBERNATE);
@@ -893,7 +893,7 @@ static int pci_pm_restore_noirq(struct device *dev)
 static int pci_pm_restore(struct device *dev)
 {
        struct pci_dev *pci_dev = to_pci_dev(dev);
-       struct dev_pm_ops *pm = dev->driver ? dev->driver->pm : NULL;
+       const struct dev_pm_ops *pm = dev->driver ? dev->driver->pm : NULL;
        int error = 0;
 
        /*
@@ -931,7 +931,7 @@ static int pci_pm_restore(struct device *dev)
 
 #endif /* !CONFIG_HIBERNATION */
 
-struct dev_pm_ops pci_dev_pm_ops = {
+const struct dev_pm_ops pci_dev_pm_ops = {
        .prepare = pci_pm_prepare,
        .complete = pci_pm_complete,
        .suspend = pci_pm_suspend,