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authorDave Airlie <airlied@redhat.com>2010-03-31 14:55:14 +1000
committerDave Airlie <airlied@redhat.com>2010-03-31 14:55:14 +1000
commit3595be778d8cb887f0e0575ef0a0c1a094d120bb (patch)
tree15671ed8bd3597d2efe13aa57b755c66014acb57 /include/linux/memory.h
parentc414a117c6094c3f86b533f97beaf45ef9075f03 (diff)
parent220bf991b0366cc50a94feede3d7341fa5710ee4 (diff)
downloadlwn-3595be778d8cb887f0e0575ef0a0c1a094d120bb.tar.gz
lwn-3595be778d8cb887f0e0575ef0a0c1a094d120bb.zip
Merge branch 'v2.6.34-rc2' into drm-linus
Diffstat (limited to 'include/linux/memory.h')
-rw-r--r--include/linux/memory.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/memory.h b/include/linux/memory.h
index 1adfe779eb99..85582e1bcee9 100644
--- a/include/linux/memory.h
+++ b/include/linux/memory.h
@@ -36,6 +36,8 @@ struct memory_block {
struct sys_device sysdev;
};
+int arch_get_memory_phys_device(unsigned long start_pfn);
+
/* These states are exposed to userspace as text strings in sysfs */
#define MEM_ONLINE (1<<0) /* exposed to userspace */
#define MEM_GOING_OFFLINE (1<<1) /* exposed to userspace */