PCI: Introduce new MSI chip infrastructure

[karo-tx-linux.git] / include / linux / pci.h

diff --git a/include/linux/pci.h b/include/linux/pci.h
index 0fd1f1582fa1cdf359b33f3cddeaa60026f492ac..4044e3c00609b7498766a67d216dd20ef3f9ece2 100644 (file)
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -433,6 +433,7 @@ struct pci_bus {
        struct resource busn_res;       /* bus numbers routed to this bus */
 
        struct pci_ops  *ops;           /* configuration access functions */
+       struct msi_chip *msi;           /* MSI controller */
        void            *sysdata;       /* hook for sys-specific extension */
        struct proc_dir_entry *procdir; /* directory entry in /proc/bus/pci */