diff options
Diffstat (limited to 'arch/x86/kernel/hpet.c')
| -rw-r--r-- | arch/x86/kernel/hpet.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/x86/kernel/hpet.c b/arch/x86/kernel/hpet.c index 8ce4212e2b8d..b0acb22e5a46 100644 --- a/arch/x86/kernel/hpet.c +++ b/arch/x86/kernel/hpet.c @@ -1,6 +1,7 @@ #include <linux/clocksource.h> #include <linux/clockchips.h> #include <linux/interrupt.h> +#include <linux/irq.h> #include <linux/export.h> #include <linux/delay.h> #include <linux/errno.h> @@ -610,7 +611,7 @@ 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 +967,8 @@ 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 @@ -975,8 +976,7 @@ int __init hpet_enable(void) cfg &= ~(HPET_CFG_ENABLE | HPET_CFG_LEGACY); hpet_writel(cfg, HPET_CFG); if (cfg) - pr_warn("HPET: Unrecognized bits %#x set in global cfg\n", - cfg); + pr_warn("Unrecognized bits %#x set in global cfg\n", cfg); for (i = 0; i <= last; ++i) { cfg = hpet_readl(HPET_Tn_CFG(i)); @@ -988,7 +988,7 @@ int __init hpet_enable(void) | HPET_TN_64BIT_CAP | HPET_TN_32BIT | HPET_TN_ROUTE | HPET_TN_FSB | HPET_TN_FSB_CAP); if (cfg) - pr_warn("HPET: Unrecognized bits %#x set in cfg#%u\n", + pr_warn("Unrecognized bits %#x set in cfg#%u\n", cfg, i); } hpet_print_config(); |