From: Colin Cross <ccross@android.com>
Date: Fri, 13 Dec 2013 22:24:52 +0000 (-0800)
Subject: ion: don't use id 0 for handle cookie
X-Git-Tag: v3.14-rc1~150^2~399
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b4f8d242c6fb5e631ba861c1a6024ae14b02f5a8;p=pandora-kernel.git

ion: don't use id 0 for handle cookie

ion userspace clients think that the cookie is a pointer, so they
use NULL to check if the handle has been initialized.  Set the first
id number to 1.

Signed-off-by: Colin Cross <ccross@android.com>
[jstultz: modified patch to apply to staging directory]
Signed-off-by: John Stultz <john.stultz@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

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