On Mon, 2013-12-09 at 19:16 +0400, Sergei Ianovich wrote:
> On Mon, 2013-12-09 at 02:47 +0100, Arnd Bergmann wrote:
> > On Sunday 08 December 2013, Sergei Ianovich wrote:
> > > +
> > > +#ifdef CONFIG_PXA27x
> > > +extern void __init pxa27x_dt_init_irq(void);
>
> > > +static void __init pxa27x_init_early(void)
> > > +{
> > > + pxa27x_skip_init();
> > > +}
> >
> > I would prefer not to have an init_early function at all, and instead
> > check "if (of_have_populated_dt())" in pxa27x_init, or to split
> > that function into two.
Although this is counterintuitive, it works. Since of_populate_dt() is
not required for of_have_populated_dt() to return true, should we rename
of_have_populated_dt() to of_have_dt()?
> Device tree is populated in init_machine. However, pxa27x_init is
> executed before via postcore_initcall. The only chance to run before is
> to use init_early. What's wrong with this function?
I was wrong.
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