From: H Hartley Sweeten <hsweeten@visionengravers.com>
Date: Tue, 4 Nov 2014 17:54:39 +0000 (-0700)
Subject: staging: comedi: addi_apci_3120: remove private data 'ai_running'
X-Git-Tag: omap-for-v3.19/fixes-rc1~73^2~300
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=196540ee440d054313040925e3ed9daf39b9ec19;p=pandora-kernel.git

staging: comedi: addi_apci_3120: remove private data 'ai_running'

This member of the private data was used to determine if the interrupt
routine was handling data for the (*insn_read) or an async command. Now
that the (*insn_read) does not use interrupts this member is not needed.

Remove the member and refactor the code.

Signed-off-by: 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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