Messages in this thread | | | Date | Fri, 23 Mar 2018 11:21:23 +0100 | From | Alexandre Belloni <> | Subject | Re: [PATCH v1 06/16] rtc: mediatek: remove unnecessary parentheses |
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On 23/03/2018 at 17:15:03 +0800, sean.wang@mediatek.com wrote: > From: Sean Wang <sean.wang@mediatek.com> > > Remove unnecessary parentheses due to explicit C operator precedence. > > Signed-off-by: Sean Wang <sean.wang@mediatek.com> > --- > drivers/rtc/rtc-mt6397.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/rtc/rtc-mt6397.c b/drivers/rtc/rtc-mt6397.c > index 0df7ccd..4411c08 100644 > --- a/drivers/rtc/rtc-mt6397.c > +++ b/drivers/rtc/rtc-mt6397.c > @@ -106,7 +106,7 @@ static irqreturn_t mtk_rtc_irq_handler_thread(int irq, void *data) > int ret; > > ret = regmap_read(rtc->regmap, rtc->addr_base + RTC_IRQ_STA, &irqsta); > - if ((ret >= 0) && (irqsta & RTC_IRQ_STA_AL)) { > + if (ret >= 0 && irqsta & RTC_IRQ_STA_AL) {
I don't think this makes the code particularly clearer.
> rtc_update_irq(rtc->rtc_dev, 1, RTC_IRQF | RTC_AF); > irqen = irqsta & ~RTC_IRQ_EN_AL; > mutex_lock(&rtc->lock); > -- > 2.7.4 >
-- Alexandre Belloni, Bootlin (formerly Free Electrons) Embedded Linux and Kernel engineering https://bootlin.com
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