diff options
Diffstat (limited to 'include/linux/rtc.h')
| -rw-r--r-- | include/linux/rtc.h | 33 |
1 files changed, 16 insertions, 17 deletions
diff --git a/include/linux/rtc.h b/include/linux/rtc.h index f662ae1aa62..73ccd8fcc0c 100644 --- a/include/linux/rtc.h +++ b/include/linux/rtc.h @@ -4,7 +4,7 @@ * service. It is used with both the legacy mc146818 and also EFI * Struct rtc_time and first 12 ioctl by Paul Gortmaker, 1996 - separated out * from <linux/mc146818rtc.h> to this file for 2.4 kernels. - * + * * Copyright (C) 1999 Hewlett-Packard Co. * Copyright (C) 1999 Stephane Eranian <eranian@hpl.hp.com> */ @@ -13,7 +13,7 @@ /* * The struct used to pass data via the following ioctl. Similar to the - * struct tm in <time.h>, but it needs to be here so that the kernel + * struct tm in <time.h>, but it needs to be here so that the kernel * source is self contained, allowing cross-compiles, etc. etc. */ @@ -50,7 +50,7 @@ struct rtc_wkalrm { * pll_value*pll_posmult/pll_clock * -ve pll_value means clock will run slower by * pll_value*pll_negmult/pll_clock - */ + */ struct rtc_pll_info { int pll_ctrl; /* placeholder for fancier control */ @@ -174,29 +174,28 @@ extern struct rtc_device *rtc_device_register(const char *name, struct device *dev, const struct rtc_class_ops *ops, struct module *owner); -extern void rtc_device_unregister(struct rtc_device *rdev); -extern int rtc_interface_register(struct class_interface *intf); +extern void rtc_device_unregister(struct rtc_device *rtc); -extern int rtc_read_time(struct class_device *class_dev, struct rtc_time *tm); -extern int rtc_set_time(struct class_device *class_dev, struct rtc_time *tm); -extern int rtc_set_mmss(struct class_device *class_dev, unsigned long secs); -extern int rtc_read_alarm(struct class_device *class_dev, +extern int rtc_read_time(struct rtc_device *rtc, struct rtc_time *tm); +extern int rtc_set_time(struct rtc_device *rtc, struct rtc_time *tm); +extern int rtc_set_mmss(struct rtc_device *rtc, unsigned long secs); +extern int rtc_read_alarm(struct rtc_device *rtc, struct rtc_wkalrm *alrm); -extern int rtc_set_alarm(struct class_device *class_dev, +extern int rtc_set_alarm(struct rtc_device *rtc, struct rtc_wkalrm *alrm); -extern void rtc_update_irq(struct class_device *class_dev, +extern void rtc_update_irq(struct rtc_device *rtc, unsigned long num, unsigned long events); -extern struct class_device *rtc_class_open(char *name); -extern void rtc_class_close(struct class_device *class_dev); +extern struct rtc_device *rtc_class_open(char *name); +extern void rtc_class_close(struct rtc_device *rtc); -extern int rtc_irq_register(struct class_device *class_dev, +extern int rtc_irq_register(struct rtc_device *rtc, struct rtc_task *task); -extern void rtc_irq_unregister(struct class_device *class_dev, +extern void rtc_irq_unregister(struct rtc_device *rtc, struct rtc_task *task); -extern int rtc_irq_set_state(struct class_device *class_dev, +extern int rtc_irq_set_state(struct rtc_device *rtc, struct rtc_task *task, int enabled); -extern int rtc_irq_set_freq(struct class_device *class_dev, +extern int rtc_irq_set_freq(struct rtc_device *rtc, struct rtc_task *task, int freq); typedef struct rtc_task { |