4 files changed, 4 insertions, 4 deletions

diff --git a/arch/x86/kernel/cpu/mcheck/mce.c b/arch/x86/kernel/cpu/mcheck/mce.c
index cd76380af79f..e4cf6ff1c2e1 100644
--- a/arch/x86/kernel/cpu/mcheck/mce.c
+++ b/arch/x86/kernel/cpu/mcheck/mce.c
@@ -1457,7 +1457,7 @@ static int __mcheck_cpu_mce_banks_init(void)
 	int i;
 	u8 num_banks = mca_cfg.banks;
 
-	mce_banks = kzalloc(num_banks * sizeof(struct mce_bank), GFP_KERNEL);
+	mce_banks = kcalloc(num_banks, sizeof(struct mce_bank), GFP_KERNEL);
 	if (!mce_banks)
 		return -ENOMEM;
 
diff --git a/arch/x86/kernel/cpu/mcheck/mce_amd.c b/arch/x86/kernel/cpu/mcheck/mce_amd.c
index f591b01930db..dd33c357548f 100644
--- a/arch/x86/kernel/cpu/mcheck/mce_amd.c
+++ b/arch/x86/kernel/cpu/mcheck/mce_amd.c
@@ -1384,7 +1384,7 @@ int mce_threshold_create_device(unsigned int cpu)
 	if (bp)
 		return 0;
 
-	bp = kzalloc(sizeof(struct threshold_bank *) * mca_cfg.banks,
+	bp = kcalloc(mca_cfg.banks, sizeof(struct threshold_bank *),
 		     GFP_KERNEL);
 	if (!bp)
 		return -ENOMEM;
diff --git a/arch/x86/kernel/cpu/mtrr/if.c b/arch/x86/kernel/cpu/mtrr/if.c
index c610f47373e4..4021d3859499 100644
--- a/arch/x86/kernel/cpu/mtrr/if.c
+++ b/arch/x86/kernel/cpu/mtrr/if.c
@@ -43,7 +43,7 @@ mtrr_file_add(unsigned long base, unsigned long size,
 
 	max = num_var_ranges;
 	if (fcount == NULL) {
-		fcount = kzalloc(max * sizeof *fcount, GFP_KERNEL);
+		fcount = kcalloc(max, sizeof(*fcount), GFP_KERNEL);
 		if (!fcount)
 			return -ENOMEM;
 		FILE_FCOUNT(file) = fcount;
diff --git a/arch/x86/kernel/hpet.c b/arch/x86/kernel/hpet.c
index ddccdea0b63b..346b24883911 100644
--- a/arch/x86/kernel/hpet.c
+++ b/arch/x86/kernel/hpet.c
@@ -610,7 +610,7 @@ static void hpet_msi_capability_lookup(unsigned int start_timer)
 	if (!hpet_domain)
 		return;
 
-	hpet_devs = kzalloc(sizeof(struct hpet_dev) * num_timers, GFP_KERNEL);
+	hpet_devs = kcalloc(num_timers, sizeof(struct hpet_dev), GFP_KERNEL);
 	if (!hpet_devs)
 		return;