* [PATCH 3/4] amd_iommu: Remove local PCI_BUS() define and use PCI_BUS() from pci
@ 2013-02-11 23:01 Shuah Khan
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From: Shuah Khan @ 2013-02-11 23:01 UTC (permalink / raw)
To: bhelgaas-hpIqsD4AKlfQT0dZR+AlfA, Joerg Roedel
Cc: jiang.liu-hv44wF8Li93QT0dZR+AlfA,
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shuahkhan-Re5JQEeQqe8AvxtiuMwx3w
Change to remove local PCI_BUS() define and use the new PCI_BUS interface from
pci.
Signed-off-by: Shuah Khan <shuah.khan-VXdhtT5mjnY@public.gmane.org>
---
drivers/iommu/amd_iommu_types.h | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/iommu/amd_iommu_types.h b/drivers/iommu/amd_iommu_types.h
index e38ab43..a07882f 100644
--- a/drivers/iommu/amd_iommu_types.h
+++ b/drivers/iommu/amd_iommu_types.h
@@ -24,6 +24,7 @@
#include <linux/mutex.h>
#include <linux/list.h>
#include <linux/spinlock.h>
+#include <linux/pci.h>
/*
* Maximum number of IOMMUs supported
@@ -315,9 +316,6 @@
#define MAX_DOMAIN_ID 65536
-/* FIXME: move this macro to <linux/pci.h> */
-#define PCI_BUS(x) (((x) >> 8) & 0xff)
-
/* Protection domain flags */
#define PD_DMA_OPS_MASK (1UL << 0) /* domain used for dma_ops */
#define PD_DEFAULT_MASK (1UL << 1) /* domain is a default dma_ops
--
1.7.9.5
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2013-02-11 23:01 [PATCH 3/4] amd_iommu: Remove local PCI_BUS() define and use PCI_BUS() from pci Shuah Khan
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