static DECLARE_WAIT_QUEUE_HEAD(rtc_wait);
#ifdef RTC_IRQ
-static struct timer_list rtc_irq_timer;
+static void rtc_dropped_irq(unsigned long data);
+
+static DEFINE_TIMER(rtc_irq_timer, rtc_dropped_irq, 0, 0);
#endif
static ssize_t rtc_read(struct file *file, char __user *buf,
static void get_rtc_alm_time (struct rtc_time *alm_tm);
#ifdef RTC_IRQ
-static void rtc_dropped_irq(unsigned long data);
-
static void set_rtc_irq_bit_locked(unsigned char bit);
static void mask_rtc_irq_bit_locked(unsigned char bit);
*/
static ctl_table rtc_table[] = {
{
- .ctl_name = 1,
+ .ctl_name = CTL_UNNUMBERED,
.procname = "max-user-freq",
.data = &rtc_max_user_freq,
.maxlen = sizeof(int),
static ctl_table rtc_root[] = {
{
- .ctl_name = 1,
+ .ctl_name = CTL_UNNUMBERED,
.procname = "rtc",
- .maxlen = 0,
.mode = 0555,
.child = rtc_table,
},
{
.ctl_name = CTL_DEV,
.procname = "dev",
- .maxlen = 0,
.mode = 0555,
.child = rtc_root,
},
static int __init init_sysctl(void)
{
- sysctl_header = register_sysctl_table(dev_root, 0);
+ sysctl_header = register_sysctl_table(dev_root);
return 0;
}
spin_lock_irqsave (&rtc_lock, flags);
if (!(rtc_status & RTC_TIMER_ON)) {
- rtc_irq_timer.expires = jiffies + HZ/rtc_freq + 2*HZ/100;
- add_timer(&rtc_irq_timer);
+ mod_timer(&rtc_irq_timer, jiffies + HZ/rtc_freq +
+ 2*HZ/100);
rtc_status |= RTC_TIMER_ON;
}
set_rtc_irq_bit_locked(RTC_PIE);
if (rtc_has_irq == 0)
goto no_irq2;
- init_timer(&rtc_irq_timer);
- rtc_irq_timer.function = rtc_dropped_irq;
spin_lock_irq(&rtc_lock);
rtc_freq = 1024;
if (!hpet_set_periodic_freq(rtc_freq)) {