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Message-ID: <4A0CA749.6080906@lwfinger.net>
Date: Thu, 14 May 2009 18:20:41 -0500
From: Larry Finger <Larry.Finger@lwfinger.net>
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To: John Linville <linville@tuxdriver.com>
CC: wireless <linux-wireless@vger.kernel.org>,
	Stefano Brivio <stefano.brivio@polimi.it>,
	Michael Buesch <mb@bu3sch.de>,
	Broadcom Linux <bcm43xx-dev@lists.berlios.de>
Subject: [PATCH 0/2] b43legacy - remove unnecessary MMIO references in the
 hot path and fix locking problem.
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The first of these two patches is by Stefano Brivio and removes extra MMIO
references in the interrupt routine. I am submitting it on Stefano's behalf
because I was able to test it, and his patch touches the routine that patch 2 fixes.

The second patch fixes a locking problem introduced by commit
abb1d2bca0fc429c136747a64e675dd4d8906f36 "mac80211: unify config_interface and
bss_info_changed". After that patch was applied, b43legacy would lock the system
upon booting.