linux-kernel - Re: [PATCH] asus-wmi: explicitly set the wireless LED

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Date:	Thu, 15 Dec 2011 09:26:47 +0100
From:	Johannes Berg <johannes@...solutions.net>
To:	Corentin Chary <corentin.chary@...il.com>
Cc:	Keng-Yu Lin <kengyu@...onical.com>,
	Matthew Garrett <mjg@...hat.com>,
	acpi4asus-user@...ts.sourceforge.net,
	platform-driver-x86@...r.kernel.org, linux-kernel@...r.kernel.org,
	linux-wireless@...r.kernel.org, Richard Purdie <rpurdie@...ys.net>
Subject: Re: [PATCH] asus-wmi: explicitly set the wireless LED

On Thu, 2011-12-15 at 09:25 +0100, Corentin Chary wrote:

> > static const char *rfkill_ledtrigname(struct rfkill *rfkill)
> > {
> > #ifdef CONFIG_RFKILL_LEDS
> >        return rfkill->ledtrigname;
> > #endif
> >        return NULL;
> > }

> Right, but is rfkill->ledtrigname really set somewhere ?
> 
> rfkill->led_trigger.name seems safer to use.

Hm, indeed -- looks like we can get rid of ledtrigname completely since
nothing ever touches it.

johannes

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