rtc: stm32: remove one condition check in stm32_rtc_set_alarm()

A condition check was repeated in this function implementation despite of
a corresponding check in the stm32_rtc_alarm_irq_enable() function.
Thus delete redundant source code here.

This issue was detected by using the Coccinelle software.

Suggested-by: Russell King <linux@armlinux.org.uk>
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Reviewed-by: Amelie Delaunay <amelie.delaunay@st.com>
Link: https://lore.kernel.org/r/4da614a4-83c6-548c-a112-033b846c561b@web.de
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>

diff --git a/drivers/rtc/rtc-stm32.c b/drivers/rtc/rtc-stm32.c
index 8e6c9b3..773a199 100644 (file)
--- a/drivers/rtc/rtc-stm32.c
+++ b/drivers/rtc/rtc-stm32.c
@@ -519,11 +519,7 @@ static int stm32_rtc_set_alarm(struct device *dev, struct rtc_wkalrm *alrm)
        /* Write to Alarm register */
        writel_relaxed(alrmar, rtc->base + regs->alrmar);
 
-       if (alrm->enabled)
-               stm32_rtc_alarm_irq_enable(dev, 1);
-       else
-               stm32_rtc_alarm_irq_enable(dev, 0);
-
+       stm32_rtc_alarm_irq_enable(dev, alrm->enabled);
 end:
        stm32_rtc_wpr_lock(rtc);