aboutsummaryrefslogtreecommitdiffstats
path: root/include/asm-x86/msr.h
diff options
context:
space:
mode:
authorDavid Woodhouse <David.Woodhouse@intel.com>2008-07-25 10:40:14 -0400
committerDavid Woodhouse <David.Woodhouse@intel.com>2008-07-25 10:40:14 -0400
commitff877ea80efa2015b6263766f78ee42c2a1b32f9 (patch)
tree85205005c611ab774702148558321c6fb92f1ccd /include/asm-x86/msr.h
parent30821fee4f0cb3e6d241d9f7ddc37742212e3eb7 (diff)
parentd37e6bf68fc1eb34a4ad21d9ae8890ed37ea80e7 (diff)
Merge branch 'linux-next' of git://git.infradead.org/~dedekind/ubi-2.6
Diffstat (limited to 'include/asm-x86/msr.h')
-rw-r--r--include/asm-x86/msr.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/include/asm-x86/msr.h b/include/asm-x86/msr.h
index 2b5f2c91db25..ca110ee73f07 100644
--- a/include/asm-x86/msr.h
+++ b/include/asm-x86/msr.h
@@ -66,7 +66,7 @@ static inline unsigned long long native_read_msr_safe(unsigned int msr,
66static inline void native_write_msr(unsigned int msr, 66static inline void native_write_msr(unsigned int msr,
67 unsigned low, unsigned high) 67 unsigned low, unsigned high)
68{ 68{
69 asm volatile("wrmsr" : : "c" (msr), "a"(low), "d" (high)); 69 asm volatile("wrmsr" : : "c" (msr), "a"(low), "d" (high) : "memory");
70} 70}
71 71
72static inline int native_write_msr_safe(unsigned int msr, 72static inline int native_write_msr_safe(unsigned int msr,
@@ -81,7 +81,8 @@ static inline int native_write_msr_safe(unsigned int msr,
81 _ASM_EXTABLE(2b, 3b) 81 _ASM_EXTABLE(2b, 3b)
82 : "=a" (err) 82 : "=a" (err)
83 : "c" (msr), "0" (low), "d" (high), 83 : "c" (msr), "0" (low), "d" (high),
84 "i" (-EFAULT)); 84 "i" (-EFAULT)
85 : "memory");
85 return err; 86 return err;
86} 87}
87 88