From 92a9e2d6bdd382b10f3709c8cf172d50c7a00a01 Mon Sep 17 00:00:00 2001
From: Ken Cox <jkc@redhat.com>
Date: Thu, 13 Mar 2014 15:39:21 -0500
Subject: [PATCH] Staging: unisys: visorchannel: Clean up sparse warnings in
 visorchannel code

Clean up code to get rid of sparse warnings, mostly due to accessing I/O space.

Remove visorchannel_get_safe_queue(), visorchannel_safesignalremove(),
and visorchannel_safesignalinsert() since they were not called from anywhere.

Signed-off-by: Ken Cox <jkc@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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