diff options
Diffstat (limited to 'arch/x86/kernel')
| -rw-r--r-- | arch/x86/kernel/cpu/mcheck/mce_amd.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/arch/x86/kernel/cpu/mcheck/mce_amd.c b/arch/x86/kernel/cpu/mcheck/mce_amd.c index c8e038800591..f591b01930db 100644 --- a/arch/x86/kernel/cpu/mcheck/mce_amd.c +++ b/arch/x86/kernel/cpu/mcheck/mce_amd.c @@ -436,8 +436,7 @@ static void deferred_error_interrupt_enable(struct cpuinfo_x86 *c) wrmsr(MSR_CU_DEF_ERR, low, high); } -static u32 smca_get_block_address(unsigned int cpu, unsigned int bank, - unsigned int block) +static u32 smca_get_block_address(unsigned int bank, unsigned int block) { u32 low, high; u32 addr = 0; @@ -456,13 +455,13 @@ static u32 smca_get_block_address(unsigned int cpu, unsigned int bank, * For SMCA enabled processors, BLKPTR field of the first MISC register * (MCx_MISC0) indicates presence of additional MISC regs set (MISC1-4). */ - if (rdmsr_safe_on_cpu(cpu, MSR_AMD64_SMCA_MCx_CONFIG(bank), &low, &high)) + if (rdmsr_safe(MSR_AMD64_SMCA_MCx_CONFIG(bank), &low, &high)) goto out; if (!(low & MCI_CONFIG_MCAX)) goto out; - if (!rdmsr_safe_on_cpu(cpu, MSR_AMD64_SMCA_MCx_MISC(bank), &low, &high) && + if (!rdmsr_safe(MSR_AMD64_SMCA_MCx_MISC(bank), &low, &high) && (low & MASK_BLKPTR_LO)) addr = MSR_AMD64_SMCA_MCx_MISCy(bank, block - 1); @@ -471,7 +470,7 @@ out: return addr; } -static u32 get_block_address(unsigned int cpu, u32 current_addr, u32 low, u32 high, +static u32 get_block_address(u32 current_addr, u32 low, u32 high, unsigned int bank, unsigned int block) { u32 addr = 0, offset = 0; @@ -480,7 +479,7 @@ static u32 get_block_address(unsigned int cpu, u32 current_addr, u32 low, u32 hi return addr; if (mce_flags.smca) - return smca_get_block_address(cpu, bank, block); + return smca_get_block_address(bank, block); /* Fall back to method we used for older processors: */ switch (block) { @@ -558,7 +557,7 @@ void mce_amd_feature_init(struct cpuinfo_x86 *c) smca_configure(bank, cpu); for (block = 0; block < NR_BLOCKS; ++block) { - address = get_block_address(cpu, address, low, high, bank, block); + address = get_block_address(address, low, high, bank, block); if (!address) break; @@ -1175,7 +1174,7 @@ static int allocate_threshold_blocks(unsigned int cpu, unsigned int bank, if (err) goto out_free; recurse: - address = get_block_address(cpu, address, low, high, bank, ++block); + address = get_block_address(address, low, high, bank, ++block); if (!address) return 0; |