diff options
Diffstat (limited to 'arch/x86/kernel')
| -rw-r--r-- | arch/x86/kernel/cpu/mcheck/mce.c | 2 | ||||
| -rw-r--r-- | arch/x86/kernel/cpu/mcheck/mce_amd.c | 2 | ||||
| -rw-r--r-- | arch/x86/kernel/cpu/mtrr/if.c | 2 | ||||
| -rw-r--r-- | arch/x86/kernel/hpet.c | 6 | ||||
| -rw-r--r-- | arch/x86/kernel/ksysfs.c | 2 |
5 files changed, 7 insertions, 7 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 b6be34ee88e9..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; @@ -966,8 +966,8 @@ int __init hpet_enable(void) #endif cfg = hpet_readl(HPET_CFG); - hpet_boot_cfg = kmalloc((last + 2) * sizeof(*hpet_boot_cfg), - GFP_KERNEL); + hpet_boot_cfg = kmalloc_array(last + 2, sizeof(*hpet_boot_cfg), + GFP_KERNEL); if (hpet_boot_cfg) *hpet_boot_cfg = cfg; else diff --git a/arch/x86/kernel/ksysfs.c b/arch/x86/kernel/ksysfs.c index 8c1cc08f514f..163ae706a0d4 100644 --- a/arch/x86/kernel/ksysfs.c +++ b/arch/x86/kernel/ksysfs.c @@ -283,7 +283,7 @@ static int __init create_setup_data_nodes(struct kobject *parent) if (ret) goto out_setup_data_kobj; - kobjp = kmalloc(sizeof(*kobjp) * nr, GFP_KERNEL); + kobjp = kmalloc_array(nr, sizeof(*kobjp), GFP_KERNEL); if (!kobjp) { ret = -ENOMEM; goto out_setup_data_kobj; |