drivers/rtc/rtc-armada38x.c: remove unused local `flags'
Reported-by: Fengguang Wu <fengguang.wu@gmail.com> Cc: Gregory CLEMENT <gregory.clement@free-electrons.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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@ -64,7 +64,7 @@ static void rtc_delayed_write(u32 val, struct armada38x_rtc *rtc, int offset)
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static int armada38x_rtc_read_time(struct device *dev, struct rtc_time *tm)
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{
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struct armada38x_rtc *rtc = dev_get_drvdata(dev);
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unsigned long time, time_check, flags;
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unsigned long time, time_check;
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mutex_lock(&rtc->mutex_time);
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time = readl(rtc->regs + RTC_TIME);
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