diff options
author | Thomas Gleixner <tglx@linutronix.de> | 2011-02-19 12:56:36 +0100 |
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committer | Thomas Gleixner <tglx@linutronix.de> | 2011-02-19 12:56:43 +0100 |
commit | 218502bfe674f570205367b9094048207b04ba15 (patch) | |
tree | c6187b97e7c79d902aef08f049e9fba04c421d56 /drivers/rtc/rtc-vr41xx.c | |
parent | 51327ada7142ab520ed610a42572d1f4cbfbb2dc (diff) | |
parent | 6d83f94db95cfe65d2a6359cccdf61cf087c2598 (diff) |
Merge branch 'irq/urgent' into irq/core
Reason: Further patches are conflicting with mainline fixes
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'drivers/rtc/rtc-vr41xx.c')
-rw-r--r-- | drivers/rtc/rtc-vr41xx.c | 38 |
1 files changed, 18 insertions, 20 deletions
diff --git a/drivers/rtc/rtc-vr41xx.c b/drivers/rtc/rtc-vr41xx.c index c3244244e8c..769190ac6d1 100644 --- a/drivers/rtc/rtc-vr41xx.c +++ b/drivers/rtc/rtc-vr41xx.c @@ -240,26 +240,6 @@ static int vr41xx_rtc_irq_set_state(struct device *dev, int enabled) static int vr41xx_rtc_ioctl(struct device *dev, unsigned int cmd, unsigned long arg) { switch (cmd) { - case RTC_AIE_ON: - spin_lock_irq(&rtc_lock); - - if (!alarm_enabled) { - enable_irq(aie_irq); - alarm_enabled = 1; - } - - spin_unlock_irq(&rtc_lock); - break; - case RTC_AIE_OFF: - spin_lock_irq(&rtc_lock); - - if (alarm_enabled) { - disable_irq(aie_irq); - alarm_enabled = 0; - } - - spin_unlock_irq(&rtc_lock); - break; case RTC_EPOCH_READ: return put_user(epoch, (unsigned long __user *)arg); case RTC_EPOCH_SET: @@ -275,6 +255,24 @@ static int vr41xx_rtc_ioctl(struct device *dev, unsigned int cmd, unsigned long return 0; } +static int vr41xx_rtc_alarm_irq_enable(struct device *dev, unsigned int enabled) +{ + spin_lock_irq(&rtc_lock); + if (enabled) { + if (!alarm_enabled) { + enable_irq(aie_irq); + alarm_enabled = 1; + } + } else { + if (alarm_enabled) { + disable_irq(aie_irq); + alarm_enabled = 0; + } + } + spin_unlock_irq(&rtc_lock); + return 0; +} + static irqreturn_t elapsedtime_interrupt(int irq, void *dev_id) { struct platform_device *pdev = (struct platform_device *)dev_id; |