diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/i386/lib/Makefile | 2 | ||||
| -rw-r--r-- | arch/i386/lib/msr-on-cpu.c | 12 | ||||
| -rw-r--r-- | arch/x86_64/lib/Makefile | 3 |
3 files changed, 3 insertions, 14 deletions
diff --git a/arch/i386/lib/Makefile b/arch/i386/lib/Makefile index 0d41223472c..22d8ac5815f 100644 --- a/arch/i386/lib/Makefile +++ b/arch/i386/lib/Makefile @@ -8,4 +8,4 @@ lib-y = checksum.o delay.o usercopy.o getuser.o putuser.o memcpy.o strstr.o \ lib-$(CONFIG_X86_USE_3DNOW) += mmx.o -obj-y = msr-on-cpu.o +obj-$(CONFIG_SMP) += msr-on-cpu.o diff --git a/arch/i386/lib/msr-on-cpu.c b/arch/i386/lib/msr-on-cpu.c index 2092ea15ba8..1c46bda409f 100644 --- a/arch/i386/lib/msr-on-cpu.c +++ b/arch/i386/lib/msr-on-cpu.c @@ -3,7 +3,6 @@ #include <linux/smp.h> #include <asm/msr.h> -#ifdef CONFIG_SMP struct msr_info { u32 msr_no; u32 l, h; @@ -54,17 +53,6 @@ void wrmsr_on_cpu(unsigned int cpu, u32 msr_no, u32 l, u32 h) } preempt_enable(); } -#else -void rdmsr_on_cpu(unsigned int cpu, u32 msr_no, u32 *l, u32 *h) -{ - rdmsr(msr_no, *l, *h); -} - -void wrmsr_on_cpu(unsigned int cpu, u32 msr_no, u32 l, u32 h) -{ - wrmsr(msr_no, l, h); -} -#endif EXPORT_SYMBOL(rdmsr_on_cpu); EXPORT_SYMBOL(wrmsr_on_cpu); diff --git a/arch/x86_64/lib/Makefile b/arch/x86_64/lib/Makefile index 0a43f07b029..43d051ff1fb 100644 --- a/arch/x86_64/lib/Makefile +++ b/arch/x86_64/lib/Makefile @@ -4,7 +4,8 @@ CFLAGS_csum-partial.o := -funroll-loops -obj-y := io.o iomap_copy.o msr-on-cpu.o +obj-y := io.o iomap_copy.o +obj-$(CONFIG_SMP) += msr-on-cpu.o lib-y := csum-partial.o csum-copy.o csum-wrappers.o delay.o \ usercopy.o getuser.o putuser.o \ |