From: Poornima Vonti <poornima.vonti@qlogic.com>
Date: Thu, 20 Sep 2012 11:35:04 +0000 (-0400)
Subject: [SCSI] qla4xxx: Fix double IDC locking in qla4_8xxx_error_recovery
X-Git-Tag: omap-for-v3.7-rc1/fixes-cpufreq-signed~38^2^2~12
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8276190725aca00bcf8869493a5040d2eebbca31;p=pandora-kernel.git

[SCSI] qla4xxx: Fix double IDC locking in qla4_8xxx_error_recovery

Issue:
In qla4_8xxx_error_recovery() IDC lock recovery is initiated as
IDC lock is held while enabling the interrupts

Fix:
Correctly handle IDC locking mechanism in qla4_8xxx_error_recovery().

Signed-off-by: Poornima Vonti <poornima.vonti@qlogic.com>
Signed-off-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
---

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