From: Chris Wright <chrisw@sous-sol.org>
To: Joerg Roedel <joerg.roedel@amd.com>
Cc: nhorman@redhat.com, nhorman@tuxdriver.com,
kexec@lists.infradead.org, linux-kernel@vger.kernel.org,
hbabu@us.ibm.com, iommu@lists.linux-foundation.org,
ebiederm@xmission.com, vgoyal@redhat.com
Subject: [PATCH 4/4] x86/amd-iommu: use for_each_pci_dev
Date: Fri, 02 Apr 2010 18:27:55 -0700 [thread overview]
Message-ID: <20100403012823.099077735@sous-sol.org> (raw)
In-Reply-To: 20100403012751.834020949@sous-sol.org
[-- Attachment #1: amd-iommu-use-for_each_pci_dev.patch --]
[-- Type: text/plain, Size: 684 bytes --]
Replace open coded version with for_each_pci_dev
Signed-off-by: Chris Wright <chrisw@sous-sol.org>
---
arch/x86/kernel/amd_iommu.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/arch/x86/kernel/amd_iommu.c
+++ b/arch/x86/kernel/amd_iommu.c
@@ -2187,7 +2187,7 @@ static void prealloc_protection_domains(
struct dma_ops_domain *dma_dom;
u16 devid;
- while ((dev = pci_get_device(PCI_ANY_ID, PCI_ANY_ID, dev)) != NULL) {
+ for_each_pci_dev(dev) {
/* Do we handle this device? */
if (!check_device(&dev->dev))
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next prev parent reply other threads:[~2010-04-03 1:28 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-04-03 1:27 [PATCH 0/4] AMD IOMMU kdump fix plus cleanups (v2) Chris Wright
2010-04-03 1:27 ` [PATCH 1/4] x86/amd-iommu: enable iommu before attaching devices Chris Wright
2010-04-03 1:27 ` [PATCH 2/4] x86/amd-iommu: warn when issuing command to uninitialized cmd buffer Chris Wright
2010-04-03 1:27 ` [PATCH 3/4] Revert "x86: disable IOMMUs on kernel crash" Chris Wright
2010-04-03 17:22 ` Joerg Roedel
2010-04-03 17:44 ` Eric W. Biederman
2010-04-04 8:44 ` Joerg Roedel
2010-04-04 9:16 ` Eric W. Biederman
2010-04-04 9:19 ` Eric W. Biederman
2010-04-03 17:41 ` Joerg Roedel
2010-04-03 17:49 ` Eric W. Biederman
2010-04-03 19:13 ` Joerg Roedel
2010-04-03 19:41 ` Eric W. Biederman
2010-04-04 7:24 ` Bernhard Walle
2010-04-04 7:51 ` Eric W. Biederman
2010-04-04 8:53 ` Joerg Roedel
2010-04-04 9:44 ` Eric W. Biederman
2010-04-04 10:01 ` Joerg Roedel
2010-04-06 17:42 ` Chris Wright
2010-04-06 17:51 ` Joerg Roedel
2010-04-06 20:39 ` Vivek Goyal
2010-04-06 21:13 ` Vivek Goyal
2010-04-06 21:45 ` Yinghai Lu
2010-04-06 22:10 ` Eric W. Biederman
2010-04-04 11:54 ` David Woodhouse
2010-04-03 1:27 ` Chris Wright [this message]
2010-04-07 10:05 ` [PATCH 0/4] AMD IOMMU kdump fix plus cleanups (v2) Joerg Roedel
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