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-rw-r--r--arch/x86/kernel/cpu/mcheck/mce_amd_64.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/kernel/cpu/mcheck/mce_amd_64.c b/arch/x86/kernel/cpu/mcheck/mce_amd_64.c
index 77e666628818..32671da8184e 100644
--- a/arch/x86/kernel/cpu/mcheck/mce_amd_64.c
+++ b/arch/x86/kernel/cpu/mcheck/mce_amd_64.c
@@ -555,7 +555,7 @@ static __cpuinit int threshold_create_device(unsigned int cpu)
int err = 0;
for (bank = 0; bank < NR_BANKS; ++bank) {
- if (!(per_cpu(bank_map, cpu) & 1 << bank))
+ if (!(per_cpu(bank_map, cpu) & (1 << bank)))
continue;
err = threshold_create_bank(cpu, bank);
if (err)
@@ -638,7 +638,7 @@ static void threshold_remove_device(unsigned int cpu)
unsigned int bank;
for (bank = 0; bank < NR_BANKS; ++bank) {
- if (!(per_cpu(bank_map, cpu) & 1 << bank))
+ if (!(per_cpu(bank_map, cpu) & (1 << bank)))
continue;
threshold_remove_bank(cpu, bank);
}