From: Pavel Roskin <proski@gnu.org>
Date: Wed, 12 Mar 2008 20:13:31 +0000 (-0400)
Subject: ath5k: disable irq handling in ath5k_hw_detach()
X-Git-Tag: v2.6.25-rc7~54^2~22^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f50e4a8494a74bdbc0f86f1430a4cca2a4f28799;p=pandora-kernel.git

ath5k: disable irq handling in ath5k_hw_detach()

Once ah has been freed, it may not be accessed.  Set ATH_STAT_INVALID
bit to make the interrupt handler return IRQ_NONE without accessing ah.

This fixes oops on unload with CONFIG_DEBUG_SHIRQ enabled.

Signed-off-by: Pavel Roskin <proski@gnu.org>
Acked-by: Nick Kossifidis <mickflemm@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

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