RE: [PATCH v2 1/6] rtc: omap: kicker mechanism support

From: Mohammed, Afzal
Date: Wed Jul 25 2012 - 10:02:20 EST


Hi Sergei,

On Wed, Jul 25, 2012 at 16:45:29, Sergei Shtylyov wrote:

> > +/* OMAP_RTC_KICKER values */
> > +#define KICK0_VALUE (0x83e70b13)
> > +#define KICK1_VALUE (0x95a4f1e0)
>
> Parens not needed around simple literals.

Thanks for catching it

>
> > static void __iomem *rtc_base;
> >
> > #define rtc_read(addr) __raw_readb(rtc_base + (addr))
> > #define rtc_write(val, addr) __raw_writeb(val, rtc_base + (addr))
> >
> > +#define rtc_writel(val, addr) writel(val, rtc_base + (addr))
> > +
>
> Why not __raw_writel() like the above functions?

This driver would be used in AM335X, it being ARMv7, writel would be
safe (existing __raw_readb/__raw_writeb too needs to be replaced)

Regards
Afzal
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