diff options
Diffstat (limited to 'drivers/pci/msi.c')
| -rw-r--r-- | drivers/pci/msi.c | 26 |
1 files changed, 9 insertions, 17 deletions
diff --git a/drivers/pci/msi.c b/drivers/pci/msi.c index 08aedd5875b0..33adf323f064 100644 --- a/drivers/pci/msi.c +++ b/drivers/pci/msi.c @@ -27,20 +27,15 @@ static int pci_msi_enable = 1; /* Arch hooks */ -int __attribute__ ((weak)) -arch_msi_check_device(struct pci_dev *dev, int nvec, int type) +#ifndef arch_msi_check_device +int arch_msi_check_device(struct pci_dev *dev, int nvec, int type) { return 0; } +#endif -int __attribute__ ((weak)) -arch_setup_msi_irq(struct pci_dev *dev, struct msi_desc *entry) -{ - return 0; -} - -int __attribute__ ((weak)) -arch_setup_msi_irqs(struct pci_dev *dev, int nvec, int type) +#ifndef arch_setup_msi_irqs +int arch_setup_msi_irqs(struct pci_dev *dev, int nvec, int type) { struct msi_desc *entry; int ret; @@ -53,14 +48,10 @@ arch_setup_msi_irqs(struct pci_dev *dev, int nvec, int type) return 0; } +#endif -void __attribute__ ((weak)) arch_teardown_msi_irq(unsigned int irq) -{ - return; -} - -void __attribute__ ((weak)) -arch_teardown_msi_irqs(struct pci_dev *dev) +#ifndef arch_teardown_msi_irqs +void arch_teardown_msi_irqs(struct pci_dev *dev) { struct msi_desc *entry; @@ -69,6 +60,7 @@ arch_teardown_msi_irqs(struct pci_dev *dev) arch_teardown_msi_irq(entry->irq); } } +#endif static void __msi_set_enable(struct pci_dev *dev, int pos, int enable) { |