diff options
Diffstat (limited to 'include/linux/pci.h')
| -rw-r--r-- | include/linux/pci.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/include/linux/pci.h b/include/linux/pci.h index cf6125ba649..6e32a282012 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -1193,6 +1193,17 @@ static inline int pci_msi_enabled(void) { return 0; } + +static inline int pci_enable_msi_range(struct pci_dev *dev, int minvec, + int maxvec) +{ + return -ENOSYS; +} +static inline int pci_enable_msix_range(struct pci_dev *dev, + struct msix_entry *entries, int minvec, int maxvec) +{ + return -ENOSYS; +} #else int pci_msi_vec_count(struct pci_dev *dev); int pci_enable_msi_block(struct pci_dev *dev, int nvec); @@ -1205,6 +1216,9 @@ void pci_disable_msix(struct pci_dev *dev); void msi_remove_pci_irq_vectors(struct pci_dev *dev); void pci_restore_msi_state(struct pci_dev *dev); int pci_msi_enabled(void); +int pci_enable_msi_range(struct pci_dev *dev, int minvec, int maxvec); +int pci_enable_msix_range(struct pci_dev *dev, struct msix_entry *entries, + int minvec, int maxvec); #endif #ifdef CONFIG_PCIEPORTBUS |