From: Shuah Khan <shuah.khan@hp.com>
To: bhelgaas@google.com, Joerg Roedel <joro@8bytes.org>
Cc: tglx@linutronix.de, mtk.manpages@gmail.com,
iommu@lists.linux-foundation.org,
LKML <linux-kernel@vger.kernel.org>,
linux-pci@vger.kernel.org, shemminger@vyatta.com,
jiang.liu@huawei.com, linasvepstas@gmail.com,
paulmck@linux.vnet.ibm.com, davej@redhat.com,
dhowells@redhat.com, wangyijing@huawei.com, shuahkhan@gmail.com
Subject: [PATCH 3/4] amd_iommu: Remove local PCI_BUS() define and use PCI_BUS() from pci
Date: Mon, 11 Feb 2013 16:01:10 -0700 [thread overview]
Message-ID: <1360623670.2950.67.camel@lorien2> (raw)
Change to remove local PCI_BUS() define and use the new PCI_BUS interface from
pci.
Signed-off-by: Shuah Khan <shuah.khan@hp.com>
---
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
reply other threads:[~2013-02-11 23:01 UTC|newest]
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