From 8d805286968811223cca002134ba3d81244d5313 Mon Sep 17 00:00:00 2001 From: Sheng Yang Date: Thu, 11 Nov 2010 15:46:55 +0800 Subject: PCI: Add mask bit definition for MSI-X table Then we can use it instead of magic number 1. Reviewed-by: Hidetoshi Seto Cc: Matthew Wilcox Signed-off-by: Sheng Yang Signed-off-by: Jesse Barnes --- include/linux/pci_regs.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux/pci_regs.h') diff --git a/include/linux/pci_regs.h b/include/linux/pci_regs.h index b21d33e4bc2..d4f2c80a6c3 100644 --- a/include/linux/pci_regs.h +++ b/include/linux/pci_regs.h @@ -315,6 +315,7 @@ #define PCI_MSIX_ENTRY_UPPER_ADDR 4 #define PCI_MSIX_ENTRY_DATA 8 #define PCI_MSIX_ENTRY_VECTOR_CTRL 12 +#define PCI_MSIX_ENTRY_CTRL_MASKBIT 1 /* CompactPCI Hotswap Register */ -- cgit v1.2.3