diff options
| author | Borislav Petkov <bp@suse.de> | 2021-10-06 00:55:38 +0200 |
|---|---|---|
| committer | Borislav Petkov <bp@suse.de> | 2021-12-13 14:12:08 +0100 |
| commit | 88f66a42353717e7fac31caf04f0acd2d7fbbf54 (patch) | |
| tree | 89c85441ed965b86aab1d6be1224ebd634900e14 /arch/x86/kernel/cpu/mce/internal.h | |
| parent | ad669ec16afeb0edb7d5bc4f92fdd059565281d2 (diff) | |
x86/mce: Use mce_rdmsrl() in severity checking code
MCA has its own special MSR accessors. Use them.
No functional changes.
Signed-off-by: Borislav Petkov <bp@suse.de>
Link: https://lore.kernel.org/r/20211208111343.8130-4-bp@alien8.de
Diffstat (limited to 'arch/x86/kernel/cpu/mce/internal.h')
| -rw-r--r-- | arch/x86/kernel/cpu/mce/internal.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/x86/kernel/cpu/mce/internal.h b/arch/x86/kernel/cpu/mce/internal.h index acd61c41846c..52c633950b38 100644 --- a/arch/x86/kernel/cpu/mce/internal.h +++ b/arch/x86/kernel/cpu/mce/internal.h @@ -207,4 +207,6 @@ static inline void pentium_machine_check(struct pt_regs *regs) {} static inline void winchip_machine_check(struct pt_regs *regs) {} #endif +noinstr u64 mce_rdmsrl(u32 msr); + #endif /* __X86_MCE_INTERNAL_H__ */ |