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Subject: Re: How does rfkill work?
From: Johannes Berg <johannes@sipsolutions.net>
To: Larry Finger <Larry.Finger@lwfinger.net>
Cc: wireless <linux-wireless@vger.kernel.org>,
	Richard Purdie <rpurdie@rpsys.net>
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Date: Thu, 02 Apr 2009 20:28:33 +0200
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On Thu, 2009-04-02 at 13:18 -0500, Larry Finger wrote:

> The problem is the statement #define TRIG_NAME_MAX 50 in include/linux/le=
ds.h.
> When I make it 60, then the trigger file contains "none ide-disk ADP1-onl=
ine
> BAT0-charging-or-full BAT0-charging BAT0-full phy0rx phy0tx phy0assoc phy=
0radio
> [rfkill0]" as expected.

Woah, that's strange. Richard? Larry is seeing problems where, oddly
depending on a patch I have, he's getting garbage for the selected
trigger when reading the trigger sysfs file.

The trigger's name, should be
	led_trigger.name =3D <something that is NULL> ? : dev_name(&some_dev)

Does this make any sense to you?

> I still have not found where radio gets truncated to rad, but I'm looking=
.

Probably in sysfs or something, don't think it is important.

johannes

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