From mboxrd@z Thu Jan  1 00:00:00 1970
From: Michael =?ISO-8859-1?Q?B=FCsch?= <mb@bu3sch.de>
Date: Tue, 21 Dec 2010 12:34:33 +0100
Subject: [PATCH 2/4] b43: N-PHY: implement radio 2056 init steps
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Cc: linux-wireless@vger.kernel.org, "John W. Linville" <linville@tuxdriver.com>, b43-dev@lists.infradead.org

On Tue, 2010-12-21 at 11:50 +0100, Rafa? Mi?ecki wrote: 
> +static void b43_radio_init2056_post(struct b43_wldev *dev)
> +{
> +	b43_radio_set(dev, B2056_SYN_COM_CTRL, 0xB);
> +	b43_radio_set(dev, B2056_SYN_COM_PU, 0x2);
> +	b43_radio_set(dev, B2056_SYN_COM_RESET, 0x2);
> +	mdelay(1);

Please don't use mdelay() ever. The driver is fully preemptible.
Use msleep() instead.

-- 
Greetings Michael.