From: H Hartley Sweeten <hsweeten@visionengravers.com>
Date: Tue, 18 Jun 2013 20:22:25 +0000 (-0700)
Subject: staging: comedi: pcmuio: remove 'num_asic_chans'
X-Git-Tag: omap-for-v3.11/fixes-for-merge-window~76^2~49
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=dbe9c7929c6c0021414d61f85fe4e2f20f069e1c;p=pandora-kernel.git

staging: comedi: pcmuio: remove 'num_asic_chans'

This member of the subdevice private data is always initialize to
s->n_chan if the subdevice supports interrupts and is only used
in functions that can be called by the interrupt subdevice.

Simplyfy the driver a bit  by removing it and just using s->n_chan.

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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