diff options
Diffstat (limited to 'arch/x86/lib/msr.c')
| -rw-r--r-- | arch/x86/lib/msr.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/arch/x86/lib/msr.c b/arch/x86/lib/msr.c index 4bf4fad5b148..4ef7c6dcbea6 100644 --- a/arch/x86/lib/msr.c +++ b/arch/x86/lib/msr.c @@ -41,7 +41,7 @@ static int msr_read(u32 msr, struct msr *m) int err; u64 val; - err = rdmsrl_safe(msr, &val); + err = rdmsrq_safe(msr, &val); if (!err) m->q = val; @@ -58,7 +58,7 @@ static int msr_read(u32 msr, struct msr *m) */ static int msr_write(u32 msr, struct msr *m) { - return wrmsrl_safe(msr, m->q); + return wrmsrq_safe(msr, m->q); } static inline int __flip_bit(u32 msr, u8 bit, bool set) @@ -103,6 +103,7 @@ int msr_set_bit(u32 msr, u8 bit) { return __flip_bit(msr, bit, true); } +EXPORT_SYMBOL_GPL(msr_set_bit); /** * msr_clear_bit - Clear @bit in a MSR @msr. @@ -118,25 +119,26 @@ int msr_clear_bit(u32 msr, u8 bit) { return __flip_bit(msr, bit, false); } +EXPORT_SYMBOL_GPL(msr_clear_bit); #ifdef CONFIG_TRACEPOINTS -void do_trace_write_msr(unsigned int msr, u64 val, int failed) +void do_trace_write_msr(u32 msr, u64 val, int failed) { trace_write_msr(msr, val, failed); } EXPORT_SYMBOL(do_trace_write_msr); EXPORT_TRACEPOINT_SYMBOL(write_msr); -void do_trace_read_msr(unsigned int msr, u64 val, int failed) +void do_trace_read_msr(u32 msr, u64 val, int failed) { trace_read_msr(msr, val, failed); } EXPORT_SYMBOL(do_trace_read_msr); EXPORT_TRACEPOINT_SYMBOL(read_msr); -void do_trace_rdpmc(unsigned counter, u64 val, int failed) +void do_trace_rdpmc(u32 msr, u64 val, int failed) { - trace_rdpmc(counter, val, failed); + trace_rdpmc(msr, val, failed); } EXPORT_SYMBOL(do_trace_rdpmc); EXPORT_TRACEPOINT_SYMBOL(rdpmc); |