From: Tim Gardner <tim.gardner@canonical.com>
Date: Tue, 8 Jun 2010 17:33:02 +0000 (-0600)
Subject: hostap: Protect against initialization interrupt
X-Git-Tag: v2.6.35-rc4~54^2~32^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d6a574ff6bfb842bdb98065da053881ff527be46;p=pandora-kernel.git

hostap: Protect against initialization interrupt

Use an irq spinlock to hold off the IRQ handler until
enough early card init is complete such that the handler
can run without faulting.

Signed-off-by: Tim Gardner <tim.gardner@canonical.com>
Cc: stable@kernel.org
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

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