Messages in this thread | | | Date | Thu, 5 Jul 2012 11:37:02 +0100 | From | Mark Brown <> | Subject | Re: [PATCH] pwm-backlight: add regulator and GPIO support |
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On Thu, Jul 05, 2012 at 03:25:44PM +0900, Alex Courbot wrote: > On 07/05/2012 03:20 PM, Sascha Hauer wrote:
> >I think the only way doing this is to add a flag to platform_data. I > >don't know if that's accepted though.
> I thought about just checking if devm_get_regulator returned -ENODEV > and happily continue if that was the case, assuming no regulator was > declared.
No, that's really not a good idea - as I keep saying if we really want to go down that line we should remove all error checking instead, it's the end result. [unhandled content-type:application/pgp-signature] | |