From: Ian Abbott <abbotti@mev.co.uk>
Date: Fri, 20 Nov 2009 11:32:37 +0000 (+0000)
Subject: Staging: comedi: initialize divisor variables
X-Git-Tag: v2.6.33-rc1~313^2~157
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=48b1aff5b93521c5ad90842bef52b218ac50a4ab;p=pandora-kernel.git

Staging: comedi: initialize divisor variables

The i8253_cascade_ns_to_timer_2div() function (and
i8253_cascade_ns_to_timer macro) checks the old values *d1 and *d2
for correctness as a heuristic before calculating new values.  Don't
call the function with uninitialized values in *d1 and *d2.

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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