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Diffstat (limited to 'include/linux/pci.h')
-rw-r--r--include/linux/pci.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/include/linux/pci.h b/include/linux/pci.h
index 4431ce4e1e6..5c604f5fad6 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -595,6 +595,7 @@ struct msix_entry {
u16 entry; /* driver uses to specify entry, OS writes */
};
+
#ifndef CONFIG_PCI_MSI
static inline void pci_scan_msi_device(struct pci_dev *dev) {}
static inline int pci_enable_msi(struct pci_dev *dev) {return -1;}
@@ -613,6 +614,12 @@ extern void pci_disable_msix(struct pci_dev *dev);
extern void msi_remove_pci_irq_vectors(struct pci_dev *dev);
#endif
+#ifdef CONFIG_HT_IRQ
+/* The functions a driver should call */
+int ht_create_irq(struct pci_dev *dev, int idx);
+void ht_destroy_irq(unsigned int irq);
+#endif /* CONFIG_HT_IRQ */
+
extern void pci_block_user_cfg_access(struct pci_dev *dev);
extern void pci_unblock_user_cfg_access(struct pci_dev *dev);