From: H Hartley Sweeten <hsweeten@visionengravers.com>
Date: Wed, 23 Apr 2014 23:06:57 +0000 (-0700)
Subject: staging: comedi: adv_pci1710: remove 'ai_data_len' from private data
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~39^2~36^2~1291
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4b1fea003cdfb4ebe0764b484f1f808b7e2e5071;p=pandora-kernel.git

staging: comedi: adv_pci1710: remove 'ai_data_len' from private data

This member of the private data is just a copy of the s->async->prealloc_bufsz.
Use that instead.

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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