diff options
Diffstat (limited to 'drivers/rtc/rtc-mc13xxx.c')
| -rw-r--r-- | drivers/rtc/rtc-mc13xxx.c | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/drivers/rtc/rtc-mc13xxx.c b/drivers/rtc/rtc-mc13xxx.c index a65868065743..30b8ef6a3676 100644 --- a/drivers/rtc/rtc-mc13xxx.c +++ b/drivers/rtc/rtc-mc13xxx.c @@ -250,18 +250,6 @@ static irqreturn_t mc13xxx_rtc_alarm_handler(int irq, void *dev) return IRQ_HANDLED; } -static irqreturn_t mc13xxx_rtc_update_handler(int irq, void *dev) -{ - struct mc13xxx_rtc *priv = dev; - struct mc13xxx *mc13xxx = priv->mc13xxx; - - rtc_update_irq(priv->rtc, 1, RTC_IRQF | RTC_UF); - - mc13xxx_irq_ack(mc13xxx, irq); - - return IRQ_HANDLED; -} - static const struct rtc_class_ops mc13xxx_rtc_ops = { .read_time = mc13xxx_rtc_read_time, .set_mmss64 = mc13xxx_rtc_set_mmss, @@ -307,11 +295,6 @@ static int __init mc13xxx_rtc_probe(struct platform_device *pdev) if (ret) goto err_irq_request; - ret = mc13xxx_irq_request(mc13xxx, MC13XXX_IRQ_1HZ, - mc13xxx_rtc_update_handler, DRIVER_NAME, priv); - if (ret) - goto err_irq_request; - ret = mc13xxx_irq_request_nounmask(mc13xxx, MC13XXX_IRQ_TODA, mc13xxx_rtc_alarm_handler, DRIVER_NAME, priv); if (ret) @@ -326,7 +309,6 @@ static int __init mc13xxx_rtc_probe(struct platform_device *pdev) err_irq_request: mc13xxx_irq_free(mc13xxx, MC13XXX_IRQ_TODA, priv); - mc13xxx_irq_free(mc13xxx, MC13XXX_IRQ_1HZ, priv); mc13xxx_irq_free(mc13xxx, MC13XXX_IRQ_RTCRST, priv); mc13xxx_unlock(mc13xxx); @@ -341,7 +323,6 @@ static int mc13xxx_rtc_remove(struct platform_device *pdev) mc13xxx_lock(priv->mc13xxx); mc13xxx_irq_free(priv->mc13xxx, MC13XXX_IRQ_TODA, priv); - mc13xxx_irq_free(priv->mc13xxx, MC13XXX_IRQ_1HZ, priv); mc13xxx_irq_free(priv->mc13xxx, MC13XXX_IRQ_RTCRST, priv); mc13xxx_unlock(priv->mc13xxx); |