diff options
Diffstat (limited to 'arch/i386/kernel/apm.c')
| -rw-r--r-- | arch/i386/kernel/apm.c | 20 |
1 files changed, 6 insertions, 14 deletions
diff --git a/arch/i386/kernel/apm.c b/arch/i386/kernel/apm.c index 0ff65abcd56..d7811c4e8b5 100644 --- a/arch/i386/kernel/apm.c +++ b/arch/i386/kernel/apm.c @@ -228,10 +228,10 @@ #include <asm/system.h> #include <asm/uaccess.h> #include <asm/desc.h> +#include <asm/i8253.h> #include "io_ports.h" -extern spinlock_t i8253_lock; extern unsigned long get_cmos_time(void); extern void machine_real_restart(unsigned char *, int); @@ -346,10 +346,10 @@ extern int (*console_blank_hook)(int); struct apm_user { int magic; struct apm_user * next; - int suser: 1; - int writer: 1; - int reader: 1; - int suspend_wait: 1; + unsigned int suser: 1; + unsigned int writer: 1; + unsigned int reader: 1; + unsigned int suspend_wait: 1; int suspend_result; int suspends_pending; int standbys_pending; @@ -911,14 +911,7 @@ static void apm_power_off(void) 0xcd, 0x15 /* int $0x15 */ }; - /* - * This may be called on an SMP machine. - */ -#ifdef CONFIG_SMP /* Some bioses don't like being called from CPU != 0 */ - set_cpus_allowed(current, cpumask_of_cpu(0)); - BUG_ON(smp_processor_id() != 0); -#endif if (apm_info.realmode_power_off) { (void)apm_save_cpus(); @@ -1168,8 +1161,7 @@ static void get_time_diff(void) static void reinit_timer(void) { #ifdef INIT_TIMER_AFTER_SUSPEND - unsigned long flags; - extern spinlock_t i8253_lock; + unsigned long flags; spin_lock_irqsave(&i8253_lock, flags); /* set the clock to 100 Hz */ |