[PATCH] rtc: imxdi: remove unused variable

[Anders Roxell]

This variable is no longer used and the compiler rightly complains that
it should be removed.

../drivers/rtc/rtc-imxdi.c: In function âdryice_rtc_set_alarmâ:
../drivers/rtc/rtc-imxdi.c:633:16: warning: unused variable ânowâ [-Wunused-variable]
  unsigned long now;
                ^~~

Rework to remove the unused variable.

Fixes: 629d488a3eb6 ("rtc: imxdi: remove unnecessary check")
Signed-off-by: Anders Roxell <anders.roxell@xxxxxxxxxx>
---
 drivers/rtc/rtc-imxdi.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/rtc/rtc-imxdi.c b/drivers/rtc/rtc-imxdi.c
index 6342bc403645..3f3d652a0b0f 100644
--- a/drivers/rtc/rtc-imxdi.c
+++ b/drivers/rtc/rtc-imxdi.c
@@ -630,7 +630,6 @@ static int dryice_rtc_read_alarm(struct device *dev, struct rtc_wkalrm *alarm)
 static int dryice_rtc_set_alarm(struct device *dev, struct rtc_wkalrm *alarm)
 {
 	struct imxdi_dev *imxdi = dev_get_drvdata(dev);
-	unsigned long now;
 	int rc;
 
 	/* write the new alarm time */
-- 
2.20.1