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authorWolfram Sang <w.sang@pengutronix.de>2011-05-04 17:31:26 +0200
committerAlexandre Belloni <alexandre.belloni@free-electrons.com>2016-05-20 12:33:51 +0200
commit5333a4044d7b4af8bb01e031d0ee619e9ab86601 (patch)
treef8474c2091a01888584f36fcd841100bc9386965 /drivers/rtc
parent1726982f20ebb90f9b2fcdda6686e244f6af83e2 (diff)
downloadlinux-5333a4044d7b4af8bb01e031d0ee619e9ab86601.tar.bz2
rtc: mc13xxx: remove UIE signaling
The RTC core handles it since 6610e08 (RTC: Rework RTC code to use timerqueue for events). So far, only the callbacks to the RTC core have been removed, but not the handlers. Do this now. Signed-off-by: Wolfram Sang <w.sang@pengutronix.de> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Diffstat (limited to 'drivers/rtc')
-rw-r--r--drivers/rtc/rtc-mc13xxx.c19
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);