From: Chase Southwood <chase.southwood@gmail.com>
Date: Thu, 3 Jul 2014 02:17:04 +0000 (-0500)
Subject: staging: comedi: addi_apci_1564: fix use of apci1564_reset() to disable DI interrupts
X-Git-Tag: omap-for-v3.17/fixes-against-rc2~166^2~1153
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f89ced89d8c0d155e8d802612e3860a440d04afe;p=pandora-kernel.git

staging: comedi: addi_apci_1564: fix use of apci1564_reset() to disable DI interrupts

apci1564_cos_insn_config() is currently using apci1564_reset() to disable
digital input interrupts when the configuration operation is
COMEDI_DIGITAL_TRIG_DISABLE.  However, this is incorrect as the device reset
function also resets the registers for the digital outputs, timer, watchdog, and
counters as well.  Replace the reset function call with a direct disabling of
just the digital input interrupts.

Signed-off-by: Chase Southwood <chase.southwood@gmail.com>
Cc: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk.>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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