diff options
Diffstat (limited to 'drivers/rtc/rtc-s3c.c')
| -rw-r--r-- | drivers/rtc/rtc-s3c.c | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/drivers/rtc/rtc-s3c.c b/drivers/rtc/rtc-s3c.c index b80fa288240..80fb7e72f9d 100644 --- a/drivers/rtc/rtc-s3c.c +++ b/drivers/rtc/rtc-s3c.c @@ -93,37 +93,6 @@ static int s3c_rtc_setaie(struct device *dev, unsigned int enabled) return 0; } -static int s3c_rtc_setpie(struct device *dev, int enabled) -{ - unsigned int tmp; - - pr_debug("%s: pie=%d\n", __func__, enabled); - - spin_lock_irq(&s3c_rtc_pie_lock); - - if (s3c_rtc_cpu_type == TYPE_S3C64XX) { - tmp = readw(s3c_rtc_base + S3C2410_RTCCON); - tmp &= ~S3C64XX_RTCCON_TICEN; - - if (enabled) - tmp |= S3C64XX_RTCCON_TICEN; - - writew(tmp, s3c_rtc_base + S3C2410_RTCCON); - } else { - tmp = readb(s3c_rtc_base + S3C2410_TICNT); - tmp &= ~S3C2410_TICNT_ENABLE; - - if (enabled) - tmp |= S3C2410_TICNT_ENABLE; - - writeb(tmp, s3c_rtc_base + S3C2410_TICNT); - } - - spin_unlock_irq(&s3c_rtc_pie_lock); - - return 0; -} - static int s3c_rtc_setfreq(struct device *dev, int freq) { struct platform_device *pdev = to_platform_device(dev); @@ -380,7 +349,6 @@ static const struct rtc_class_ops s3c_rtcops = { .read_alarm = s3c_rtc_getalarm, .set_alarm = s3c_rtc_setalarm, .irq_set_freq = s3c_rtc_setfreq, - .irq_set_state = s3c_rtc_setpie, .proc = s3c_rtc_proc, .alarm_irq_enable = s3c_rtc_setaie, }; |