linux-kernel - Re: [PATCH v7 17/22] mfd: omap-usb-host: clean up omap_usbhs

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Message-ID: <50F7EAD1.8050107@ti.com>
Date:	Thu, 17 Jan 2013 14:13:05 +0200
From:	Roger Quadros <rogerq@...com>
To:	<balbi@...com>
CC:	<sameo@...ux.intel.com>, <tony@...mide.com>, <kishon@...com>,
	<sshtylyov@...sta.com>, <bjorn@...k.no>, <linux@....linux.org.uk>,
	<linux-usb@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
	<linux-arm-kernel@...ts.infradead.org>
Subject: Re: [PATCH v7 17/22] mfd: omap-usb-host: clean up omap_usbhs_init()

On 01/17/2013 01:48 PM, Felipe Balbi wrote:
> Hi,
> 
> On Thu, Jan 17, 2013 at 01:30:26PM +0200, Roger Quadros wrote:
>> +	if (is_omap_usbhs_rev1(omap))
>> +		reg = omap_usbhs_rev1_hostconfig(omap, reg);
>> +	else if (is_omap_usbhs_rev2(omap))
>> +		reg = omap_usbhs_rev2_hostconfig(omap, reg);
> 
> Any way you could maybe:
> 
> rev = omap_usbhs_revision(omap)
> switch(rev) {
> case REV1:
> 	foo();
> 	break;
> case REV2:
> 	bar();
> 	break;
> default:	/* highest revision */
> 	baz();
> }
> 
> could be done in a later patch however.
> 
I'll fix it in this series.

--
cheers,
-roger
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