From 17ac5ecf20e77833adbc01dcf82cb74c1e4c6896 Mon Sep 17 00:00:00 2001
From: H Hartley Sweeten <hsweeten@visionengravers.com>
Date: Tue, 29 Apr 2014 11:08:35 -0700
Subject: [PATCH] staging: comedi: adv_pci1710: remove 'ai_buf_ptr' from
 private data

This member of the private data is set to 0 but never used. Just remove it.

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>
---
Reading git-format-patch failed