linux-kernel - Re: [PATCH v2] ARM: OMAP2+: gpmc-smsc911x: add required smsc911x regulators

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Date:	Thu, 23 Feb 2012 09:26:13 -0500
From:	Matt Porter <mporter@...com>
To:	"Hiremath, Vaibhav" <hvaibhav@...com>
Cc:	Tony Lindgren <tony@...mide.com>,
	Russell King <linux@....linux.org.uk>,
	Linux OMAP List <linux-omap@...r.kernel.org>,
	Linux ARM Kernel List <linux-arm-kernel@...ts.infradead.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v2] ARM: OMAP2+: gpmc-smsc911x: add required smsc911x
 regulators

On Thu, Feb 23, 2012 at 12:08:34PM +0000, Hiremath, Vaibhav wrote:
> On Wed, Feb 22, 2012 at 22:15:03, Porter, Matt wrote:
> >  /*
> >   * Initialize smsc911x device connected to the GPMC. Note that we
> >   * assume that pin multiplexing is done in the board-*.c file,
> > @@ -51,10 +97,16 @@ void __init gpmc_smsc911x_init(struct omap_smsc911x_platform_data *board_data)
> >  {
> >  	struct platform_device *pdev;
> >  	unsigned long cs_mem_base;
> > -	int ret;
> > +	int ret, err;
> >  
> 
> Do you really need another variable here? Can't you use "ret" here?

No we don't, thanks for catching this. I posted a v3 that addresses it.

Tony: can you revert v2 for v3 that I just posted which addresses
Vaibhav's comment?

-Matt
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