From: Larry Finger <Larry.Finger@lwfinger.net>
Date: Sat, 11 Apr 2009 16:26:01 +0000 (-0500)
Subject: b43legacy: Clean up beacon IRQ
X-Git-Tag: v2.6.31-rc1~330^2~568^2~67
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2d1f96dd90a20c25243cc3b13e9f21d72f00aba0;p=pandora-kernel.git

b43legacy: Clean up beacon IRQ

This patch ports commit c97a4ccc1fad35d3 "b43: Fix beacon BH update" to
b43legacy. It fixes beacon updating in the bottomhalf. In case the device
is busy, we will defer to later in the IRQ handler.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Acked-by: Michael Buesch <mb@bu3sch.de>
Tested-by: David Ellingsworth <david@identd.dyndns.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

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