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authorLinus Torvalds <torvalds@linux-foundation.org>2011-12-09 08:08:14 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2011-12-09 08:08:14 -0800
commit592d44a5f8458892c007c61b9cfa677efede5e1e (patch)
treecec376faf5dd25e1ce89134b0503d8354e473392
parent3ab345fc4b95a981a83f616487bbe07ddb5b1b1a (diff)
parentb2c1639135c0fc1560f3fe9a3a83f2c8265a9e02 (diff)
downloadlinux-linaro-592d44a5f8458892c007c61b9cfa677efede5e1e.tar.gz
Merge branch 'iommu/fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu
* 'iommu/fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu: MAINTAINERS: Update amd-iommu F: patterns iommu/amd: Fix typo in kernel-parameters.txt iommu/msm: Fix compile error in mach-msm/devices-iommu.c Fix comparison using wrong pointer variable in dma debug code
-rw-r--r--Documentation/kernel-parameters.txt2
-rw-r--r--MAINTAINERS4
-rw-r--r--arch/arm/mach-msm/devices-iommu.c1
-rw-r--r--lib/dma-debug.c2
4 files changed, 5 insertions, 4 deletions
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index 5e22c3f1f8b..81c287fad79 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -320,7 +320,7 @@ bytes respectively. Such letter suffixes can also be entirely omitted.
on: enable for both 32- and 64-bit processes
off: disable for both 32- and 64-bit processes
- amd_iommu= [HW,X86-84]
+ amd_iommu= [HW,X86-64]
Pass parameters to the AMD IOMMU driver in the system.
Possible values are:
fullflush - enable flushing of IO/TLB entries when
diff --git a/MAINTAINERS b/MAINTAINERS
index 6751a36f569..b9db108f01c 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -511,8 +511,8 @@ M: Joerg Roedel <joerg.roedel@amd.com>
L: iommu@lists.linux-foundation.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/joro/linux-2.6-iommu.git
S: Supported
-F: arch/x86/kernel/amd_iommu*.c
-F: arch/x86/include/asm/amd_iommu*.h
+F: drivers/iommu/amd_iommu*.[ch]
+F: include/linux/amd-iommu.h
AMD MICROCODE UPDATE SUPPORT
M: Andreas Herrmann <andreas.herrmann3@amd.com>
diff --git a/arch/arm/mach-msm/devices-iommu.c b/arch/arm/mach-msm/devices-iommu.c
index 24030d0da6e..0fb7a17df39 100644
--- a/arch/arm/mach-msm/devices-iommu.c
+++ b/arch/arm/mach-msm/devices-iommu.c
@@ -18,6 +18,7 @@
#include <linux/kernel.h>
#include <linux/platform_device.h>
#include <linux/bootmem.h>
+#include <linux/module.h>
#include <mach/irqs.h>
#include <mach/iommu.h>
diff --git a/lib/dma-debug.c b/lib/dma-debug.c
index 74c6c7fce74..fea790a2b17 100644
--- a/lib/dma-debug.c
+++ b/lib/dma-debug.c
@@ -245,7 +245,7 @@ static void put_hash_bucket(struct hash_bucket *bucket,
static bool exact_match(struct dma_debug_entry *a, struct dma_debug_entry *b)
{
- return ((a->dev_addr == a->dev_addr) &&
+ return ((a->dev_addr == b->dev_addr) &&
(a->dev == b->dev)) ? true : false;
}