Re: [PATCH v2 1/2] clk: Disable unused clocks after deferred probingis done

[Saravana Kannan]

On 05/29/2013 12:51 AM, Mike Turquette wrote:
> Quoting Saravana Kannan (2013-05-15 21:34:03)
> > On 05/09/2013 11:35 AM, Saravana Kannan wrote:
> > > With deferred probing, late_initcall() is too soon to declare a clock as
> > > unused. Wait for deferred probing to finish before declaring a clock as
> > > unused. Since deferred probing is done in late_initcall(), do the unused
> > > check to late_initcall_sync.
> > >
> > > Signed-off-by: Saravana Kannan <skannan@xxxxxxxxxxxxxx>
> > > ---
> > >    drivers/clk/clk.c |    2 +-
> > >    1 files changed, 1 insertions(+), 1 deletions(-)
> > >
> > > diff --git a/drivers/clk/clk.c b/drivers/clk/clk.c
> > > index fe4055f..5ecb64c 100644
> > > --- a/drivers/clk/clk.c
> > > +++ b/drivers/clk/clk.c
> > > @@ -534,7 +534,7 @@ static int clk_disable_unused(void)
> > >
> > >        return 0;
> > >    }
> > > -late_initcall(clk_disable_unused);
> > > +late_initcall_sync(clk_disable_unused);
> > >
> > >    /***    helper functions   ***/
> >
> > Mike,
> >
> > Thoughts? Picking it up? Removing the existing auto-disable code (I
> > think they are still useful)?
>
> Hi Saravana,
>
> I've taken this into clk-next for testing.
>
> Regards,
> Mike

Thanks.

-Saravana
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