From: Hannes Reinecke <hare@suse.de>
Date: Wed, 25 Mar 2009 10:19:37 +0000 (+0100)
Subject: [SCSI] aic7xxx: leaves timer running on init failure
X-Git-Tag: v2.6.30-rc1~185^2~42
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a2f5bfcf711aa72ad5587b533a1909334c2533a4;p=pandora-kernel.git

[SCSI] aic7xxx: leaves timer running on init failure

aic79xx leaves timers inserted when ahd_init() (which inserts
two timers at its very end) succeeds but ahd_pci_map_int()
fails. In this case ahd->init_level gets incremented to 5 only
when that function succeeds, but ahd_free() calls ahd_shutdown()
only when ahd->init_level == 5, and ahd_shutdown() is where the
timers get removed. Since the freeing of the IRQ is not controlled
by ahd->init_level, we should increment init_level prior to
calling ahd_pci_map_int().

Reported-by: Jan Beulich <jbeulich@novell.com>
Signed-off-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
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