From 64024d9f2af45552b93d9d07d0119fe1855ca45f Mon Sep 17 00:00:00 2001
From: Fabian Frederick <fabf@skynet.be>
Date: Thu, 26 Jun 2014 19:18:38 +0200
Subject: [PATCH] drivers/usb/host/fhci-dbg.c: remove unnecessary null test
 before debugfs_remove

This fixes checkpatch warning:
"WARNING: debugfs_remove(NULL) is safe this check is probably not required"

Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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