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Subject[PATCH] rtc: rtc-vr41xx: remove unused function
Date
We were getting build warning about:
drivers/rtc/rtc-vr41xx.c:228:12: warning: ‘vr41xx_rtc_alarm_irq_enable’
defined but not used

The function vr41xx_rtc_alarm_irq_enable() was not used anywhere.

Signed-off-by: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk>
---

build log is at:
https://travis-ci.org/sudipm-mukherjee/parport/jobs/112780206

drivers/rtc/rtc-vr41xx.c | 18 ------------------
1 file changed, 18 deletions(-)

diff --git a/drivers/rtc/rtc-vr41xx.c b/drivers/rtc/rtc-vr41xx.c
index f64c282..68cb63e 100644
--- a/drivers/rtc/rtc-vr41xx.c
+++ b/drivers/rtc/rtc-vr41xx.c
@@ -225,24 +225,6 @@ 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;
--
1.9.1
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