Re: [PATCH v7 2/5] clk: x86: Add Atom PMC platform clocks

From: Andy Shevchenko
Date: Sat Jan 21 2017 - 08:56:43 EST


On Fri, 2017-01-20 at 15:58 -0800, Stephen Boyd wrote:
> On 01/17, Pierre-Louis Bossart wrote:
> >

> > +static void plt_clk_reg_update(struct clk_plt *clk, u32 mask, u32
> > val)
> > +{
> > + u32 tmp;
> > + unsigned long flags;
> > +
> > + spin_lock_irqsave(&clk->lock, flags);
> > +
> > + tmp = clk_readl(clk->reg);
>
> Do you need to use clk_readl? I'd prefer we deleted that
> function/macro because it's just confusing.

Good to know.

> Please don't use it
> unless you need it for some reason.

It was my suggestion, I didn't know that the mentioned API is kinda
deprecated.

--
Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
Intel Finland Oy