Subject: pci: fix compilation when CONFIG_PCI_MSI=n Date: Wed, 16 Jun 2010 11:22:40 +0300 From: "Michael S. Tsirkin" You are right. I didn't think this through: we must disable the capability at startup even if the current kernel does not support MSI, otherwise the device won't work. Please apply this on top. Signed-off-by: Michael S. Tsirkin Signed-off-by: Rusty Russell --- include/linux/pci.h | 4 ---- 1 file changed, 4 deletions(-) diff --git a/include/linux/pci.h b/include/linux/pci.h index 31d8a12..7cb0084 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -780,11 +780,7 @@ int __must_check pci_set_mwi(struct pci_dev *dev); int pci_try_set_mwi(struct pci_dev *dev); void pci_clear_mwi(struct pci_dev *dev); void pci_intx(struct pci_dev *dev, int enable); -#ifdef CONFIG_PCI_MSI void pci_msi_off(struct pci_dev *dev); -#else -static inline void pci_msi_off(struct pci_dev *dev) {} -#endif int pci_set_dma_max_seg_size(struct pci_dev *dev, unsigned int size); int pci_set_dma_seg_boundary(struct pci_dev *dev, unsigned long mask); int pcix_get_max_mmrbc(struct pci_dev *dev);