diff options
Diffstat (limited to 'arch/x86/kernel/cpu/mce')
| -rw-r--r-- | arch/x86/kernel/cpu/mce/amd.c | 16 | ||||
| -rw-r--r-- | arch/x86/kernel/cpu/mce/internal.h | 10 |
2 files changed, 13 insertions, 13 deletions
diff --git a/arch/x86/kernel/cpu/mce/amd.c b/arch/x86/kernel/cpu/mce/amd.c index 23c5072fbbb7..0b971f974096 100644 --- a/arch/x86/kernel/cpu/mce/amd.c +++ b/arch/x86/kernel/cpu/mce/amd.c @@ -235,10 +235,10 @@ static DEFINE_PER_CPU(struct threshold_bank **, threshold_banks); * A list of the banks enabled on each logical CPU. Controls which respective * descriptors to initialize later in mce_threshold_create_device(). */ -static DEFINE_PER_CPU(unsigned int, bank_map); +static DEFINE_PER_CPU(u64, bank_map); /* Map of banks that have more than MCA_MISC0 available. */ -static DEFINE_PER_CPU(u32, smca_misc_banks_map); +static DEFINE_PER_CPU(u64, smca_misc_banks_map); static void amd_threshold_interrupt(void); static void amd_deferred_error_interrupt(void); @@ -267,7 +267,7 @@ static void smca_set_misc_banks_map(unsigned int bank, unsigned int cpu) return; if (low & MASK_BLKPTR_LO) - per_cpu(smca_misc_banks_map, cpu) |= BIT(bank); + per_cpu(smca_misc_banks_map, cpu) |= BIT_ULL(bank); } @@ -530,7 +530,7 @@ static u32 smca_get_block_address(unsigned int bank, unsigned int block, if (!block) return MSR_AMD64_SMCA_MCx_MISC(bank); - if (!(per_cpu(smca_misc_banks_map, cpu) & BIT(bank))) + if (!(per_cpu(smca_misc_banks_map, cpu) & BIT_ULL(bank))) return 0; return MSR_AMD64_SMCA_MCx_MISCy(bank, block - 1); @@ -574,7 +574,7 @@ prepare_threshold_block(unsigned int bank, unsigned int block, u32 addr, int new; if (!block) - per_cpu(bank_map, cpu) |= (1 << bank); + per_cpu(bank_map, cpu) |= BIT_ULL(bank); memset(&b, 0, sizeof(b)); b.cpu = cpu; @@ -878,7 +878,7 @@ static void amd_threshold_interrupt(void) return; for (bank = 0; bank < this_cpu_read(mce_num_banks); ++bank) { - if (!(per_cpu(bank_map, cpu) & (1 << bank))) + if (!(per_cpu(bank_map, cpu) & BIT_ULL(bank))) continue; first_block = bp[bank]->blocks; @@ -1029,7 +1029,7 @@ static const struct sysfs_ops threshold_ops = { static void threshold_block_release(struct kobject *kobj); -static struct kobj_type threshold_ktype = { +static const struct kobj_type threshold_ktype = { .sysfs_ops = &threshold_ops, .default_groups = default_groups, .release = threshold_block_release, @@ -1356,7 +1356,7 @@ int mce_threshold_create_device(unsigned int cpu) return -ENOMEM; for (bank = 0; bank < numbanks; ++bank) { - if (!(this_cpu_read(bank_map) & (1 << bank))) + if (!(this_cpu_read(bank_map) & BIT_ULL(bank))) continue; err = threshold_create_bank(bp, cpu, bank); if (err) { diff --git a/arch/x86/kernel/cpu/mce/internal.h b/arch/x86/kernel/cpu/mce/internal.h index 91a415553c27..d2412ce2d312 100644 --- a/arch/x86/kernel/cpu/mce/internal.h +++ b/arch/x86/kernel/cpu/mce/internal.h @@ -244,11 +244,11 @@ noinstr void pentium_machine_check(struct pt_regs *regs); noinstr void winchip_machine_check(struct pt_regs *regs); static inline void enable_p5_mce(void) { mce_p5_enabled = 1; } #else -static inline void intel_p5_mcheck_init(struct cpuinfo_x86 *c) {} -static inline void winchip_mcheck_init(struct cpuinfo_x86 *c) {} -static inline void enable_p5_mce(void) {} -static inline void pentium_machine_check(struct pt_regs *regs) {} -static inline void winchip_machine_check(struct pt_regs *regs) {} +static __always_inline void intel_p5_mcheck_init(struct cpuinfo_x86 *c) {} +static __always_inline void winchip_mcheck_init(struct cpuinfo_x86 *c) {} +static __always_inline void enable_p5_mce(void) {} +static __always_inline void pentium_machine_check(struct pt_regs *regs) {} +static __always_inline void winchip_machine_check(struct pt_regs *regs) {} #endif noinstr u64 mce_rdmsrl(u32 msr); |