On Mon, Feb 01, 2016 at 11:08:10AM -0800, Andrey Smirnov wrote:
> On Mon, Feb 1, 2016 at 8:09 AM, Tim Sander <tim@xxxxxxxxxxxxxxx> wrote:
> > v4: use the amended patch not the old one, doh. Sorry for the noise.
> >
> > +static inline void ledon(int led)
> > +{
> > + u32 val;
> > +
> > + val = readl(0xFF709000);
> > + val |= 1 << (led + 24);
> > + writel(val, 0xFF709000);
> > +
> > + val = readl(0xFF709004);
> > + val |= 1 << (led + 24);
> > + writel(val, 0xFF709004);
> > +}
> > +
> > +static inline void ledoff(int led)
> > +{
> > + u32 val;
> > +
> > + val = readl(0xFF709000);
> > + val &= ~(1 << (led + 24));
> > + writel(val, 0xFF709000);
> > +
> > + val = readl(0xFF709004);
> > + val &= ~(1 << (led + 24));
> > + writel(val, 0xFF709004);
> > +}
>
> Where are those "ledoff" and "ledon" functions used?
I assume they are for early debugging and otherwise unused. It's ok to
leave them here. Maybe add a comment why they are here, also some
indication for valid led values would be nice.
Sascha
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