linux-kernel - Re: [PATCH 2/4] fsl_pmc: Add API to enable device as wakeup event source

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Message-ID: <20120814095859.GA21028@localhost.localdomain>
Date:	Tue, 14 Aug 2012 17:58:59 +0800
From:	Zhao Chenhui <chenhui.zhao@...escale.com>
To:	<galak@...nel.crashing.org>
CC:	Zhao Chenhui-B35336 <B35336@...escale.com>,
	"linuxppc-dev@...ts.ozlabs.org" <linuxppc-dev@...ts.ozlabs.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Li Yang-R58472 <r58472@...escale.com>, <leoli@...escale.com>,
	<B04825@...escale.com>
Subject: Re: [PATCH 2/4] fsl_pmc: Add API to enable device as wakeup event
 source

On Sat, Aug 11, 2012 at 08:19:43AM -0500, Tabi Timur-B04825 wrote:
> On Tue, Aug 7, 2012 at 3:43 AM, Zhao Chenhui <chenhui.zhao@...escale.com> wrote:
> 
> > +               return -EINVAL;
> > +
> > +       prop = of_get_property(clk_np, "fsl,pmcdr-mask", NULL);
> > +       if (!prop) {
> > +               ret = -EINVAL;
> > +               goto out;
> > +       }
> > +       pmcdr_mask = be32_to_cpup(prop);
> > +
> > +       if (enable)
> > +               /* clear to enable clock in low power mode */
> > +               clrbits32(&pmc_regs->pmcdr, pmcdr_mask);
> > +       else
> > +               setbits32(&pmc_regs->pmcdr, pmcdr_mask);
> > +
> > +out:
> > +       of_node_put(clk_np);
> > +       return ret;
> > +}
> > +EXPORT_SYMBOL_GPL(mpc85xx_pmc_set_wake);
> 
> Use EXPORT_SYMBOL, not EXPORT_SYMBOL_GPL.
> 

Hi kumar,

Is that ok with upstream?

-Chenhui

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