diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/asm-x86/msr.h | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/include/asm-x86/msr.h b/include/asm-x86/msr.h index cb7222358897..792fde2e8908 100644 --- a/include/asm-x86/msr.h +++ b/include/asm-x86/msr.h @@ -33,6 +33,7 @@ static inline unsigned long long native_read_tscp(int *aux) #ifdef __KERNEL__ #ifndef __ASSEMBLY__ +#include <asm/asm.h> #include <asm/errno.h> static inline unsigned long long native_read_msr(unsigned int msr) @@ -48,14 +49,14 @@ static inline unsigned long long native_read_msr_safe(unsigned int msr, { unsigned long long val; - asm volatile("2: rdmsr ; xorl %0,%0\n" + asm volatile("2: rdmsr ; xor %0,%0\n" "1:\n\t" ".section .fixup,\"ax\"\n\t" - "3: movl %3,%0 ; jmp 1b\n\t" + "3: mov %3,%0 ; jmp 1b\n\t" ".previous\n\t" ".section __ex_table,\"a\"\n" - " .align 4\n\t" - " .long 2b,3b\n\t" + _ASM_ALIGN "\n\t" + _ASM_PTR " 2b,3b\n\t" ".previous" : "=r" (*err), "=A" (val) : "c" (msr), "i" (-EFAULT)); @@ -73,14 +74,14 @@ static inline int native_write_msr_safe(unsigned int msr, unsigned low, unsigned high) { int err; - asm volatile("2: wrmsr ; xorl %0,%0\n" + asm volatile("2: wrmsr ; xor %0,%0\n" "1:\n\t" ".section .fixup,\"ax\"\n\t" - "3: movl %4,%0 ; jmp 1b\n\t" + "3: mov %4,%0 ; jmp 1b\n\t" ".previous\n\t" ".section __ex_table,\"a\"\n" - " .align 4\n\t" - " .long 2b,3b\n\t" + _ASM_ALIGN "\n\t" + _ASM_PTR " 2b,3b\n\t" ".previous" : "=a" (err) : "c" (msr), "0" (low), "d" (high), |