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Diffstat (limited to 'drivers/pci')
-rw-r--r--drivers/pci/msi.c4
-rw-r--r--drivers/pci/msi.h12
2 files changed, 2 insertions, 14 deletions
diff --git a/drivers/pci/msi.c b/drivers/pci/msi.c
index 06c5f6edb150..afdc388b9553 100644
--- a/drivers/pci/msi.c
+++ b/drivers/pci/msi.c
@@ -22,7 +22,6 @@
#include <linux/slab.h>
#include "pci.h"
-#include "msi.h"
static int pci_msi_enable = 1;
@@ -564,7 +563,8 @@ static int msi_capability_init(struct pci_dev *dev, int nvec)
entry->msi_attrib.default_irq = dev->irq; /* Save IOAPIC IRQ */
entry->msi_attrib.pos = dev->msi_cap;
- entry->mask_pos = msi_mask_reg(dev->msi_cap, entry->msi_attrib.is_64);
+ entry->mask_pos = dev->msi_cap + (control & PCI_MSI_FLAGS_64BIT) ?
+ PCI_MSI_MASK_64 : PCI_MSI_MASK_32;
/* All MSIs are unmasked by default, Mask them all */
if (entry->msi_attrib.maskbit)
pci_read_config_dword(dev, entry->mask_pos, &entry->masked);
diff --git a/drivers/pci/msi.h b/drivers/pci/msi.h
deleted file mode 100644
index df128309f837..000000000000
--- a/drivers/pci/msi.h
+++ /dev/null
@@ -1,12 +0,0 @@
-/*
- * Copyright (C) 2003-2004 Intel
- * Copyright (C) Tom Long Nguyen (tom.l.nguyen@intel.com)
- */
-
-#ifndef MSI_H
-#define MSI_H
-
-#define msi_mask_reg(base, is64bit) \
- (base + ((is64bit == 1) ? PCI_MSI_MASK_64 : PCI_MSI_MASK_32))
-
-#endif /* MSI_H */