From: Arend van Spriel <arend@broadcom.com>
Date: Fri, 2 Mar 2012 21:55:50 +0000 (+0100)
Subject: brcm80211: smac: remove firmware requests from init_module syscall
X-Git-Tag: v3.4-rc1~177^2~108^2~154
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b0c359b2f68e982ac9334a5f2c04c3a67dee4d50;p=pandora-kernel.git

brcm80211: smac: remove firmware requests from init_module syscall

As indicated in [1] on netdev mailing list drivers should not block
on the init_module() syscall. This patch defers the actual driver
registration to a workqueue so the init_module() syscall can complete
without delay.

[1] http://article.gmane.org/gmane.linux.network/217729/

Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Reviewed-by: Alwin Beukers <alwin@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
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