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[POWERPC] Revert "[POWERPC] Add powerpc get/set_rtc_time interface to new generic rtc class"

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This reverts commit 7a69af63e7.

As advised by David Brownell:

http://marc.theaimsgroup.com/?l=linux-kernel&m=116387226902131&w=2

Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
Kim Phillips 2006-11-21 10:31:14 -06:00 committed by Paul Mackerras
parent 6c12c18dfb
commit df9c23095f
2 changed files with 0 additions and 46 deletions
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42
arch/powerpc/kernel/time.c
View File

@ -1014,48 +1014,6 @@ void __init time_init(void)
set_dec(tb_ticks_per_jiffy);
}
#ifdef CONFIG_RTC_CLASS
static int set_rtc_class_time(struct rtc_time *tm)
{
int err;
struct class_device *class_dev =
rtc_class_open(CONFIG_RTC_HCTOSYS_DEVICE);
if (class_dev == NULL)
return -ENODEV;
err = rtc_set_time(class_dev, tm);
rtc_class_close(class_dev);
return 0;
}
static void get_rtc_class_time(struct rtc_time *tm)
{
int err;
struct class_device *class_dev =
rtc_class_open(CONFIG_RTC_HCTOSYS_DEVICE);
if (class_dev == NULL)
return;
err = rtc_read_time(class_dev, tm);
rtc_class_close(class_dev);
return;
}
int __init rtc_class_hookup(void)
{
ppc_md.get_rtc_time = get_rtc_class_time;
ppc_md.set_rtc_time = set_rtc_class_time;
return 0;
}
#endif /* CONFIG_RTC_CLASS */
#define FEBRUARY 2
#define STARTOFTIME 1970

4
include/asm-powerpc/time.h
View File

@ -39,10 +39,6 @@ extern void generic_calibrate_decr(void);
extern void wakeup_decrementer(void);
extern void snapshot_timebase(void);
#ifdef CONFIG_RTC_CLASS
extern int __init rtc_class_hookup(void);
#endif
/* Some sane defaults: 125 MHz timebase, 1GHz processor */
extern unsigned long ppc_proc_freq;
#define DEFAULT_PROC_FREQ (DEFAULT_TB_FREQ * 8)