[PATCH, RFC] linkstation: implement standby

[Guennadi Liakhovetski]

On Sun, 26 Aug 2007, Stephen Rothwell wrote:

> On Sun, 26 Aug 2007 02:03:49 +0200 (CEST) Guennadi Liakhovetski <g.liakhovetski at gmx.de> wrote:
> >
> > +static int ls_pm_enter(suspend_state_t state)
> > +{
> > +	char ier;
> > +	int ret = 0;
> > +	u64 tb;
> > +
> > +	if ((ret = mpc10x_suspend(state)) < 0)
> > +		return ret;
> > +
> > +	/* Get timebase */
> > +	tb = get_tb();
> > +
> > +	/* put CPU to sleep, re-enabling interrupts */
> > +	mpc6xx_enter_sleep();
> > +
> > +	local_irq_disable();
> > +
> > +	set_tb(tb >> 32, tb & 0xfffffffful);
> > +
> > +fail:
> 
> Unused label?

Right, will fix in the next version, thanks.

Guennadi
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Guennadi Liakhovetski