rtc/nuc900: fix build warning
Remove unused local variable. Signed-off-by: Wan ZongShun <mcuos.com@gmail.com> Cc: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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@ -85,7 +85,7 @@ static irqreturn_t nuc900_rtc_interrupt(int irq, void *_rtc)
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static int *check_rtc_access_enable(struct nuc900_rtc *nuc900_rtc)
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static int *check_rtc_access_enable(struct nuc900_rtc *nuc900_rtc)
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{
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{
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unsigned int i, timeout = 0x1000;
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unsigned int timeout = 0x1000;
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__raw_writel(INIRRESET, nuc900_rtc->rtc_reg + REG_RTC_INIR);
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__raw_writel(INIRRESET, nuc900_rtc->rtc_reg + REG_RTC_INIR);
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mdelay(10);
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mdelay(10);
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