From eee5794881d50e8ac3a56c74d3131f2364f200b9 Mon Sep 17 00:00:00 2001
From: Deng-Cheng Zhu <dengcheng.zhu@imgtec.com>
Date: Fri, 28 Feb 2014 10:23:02 -0800
Subject: [PATCH] MIPS: APRP: Unregister rtlx interrupt hook at module exit

If the aprp_hook is not assigned back to NULL, it will still be called
after module exits. This is not wanted.

Reviewed-by: Steven J. Hill <Steven.Hill@imgtec.com>
Signed-off-by: Deng-Cheng Zhu <dengcheng.zhu@imgtec.com>
Cc: linux-mips@linux-mips.org
Cc: john@phrozen.org
Patchwork: https://patchwork.linux-mips.org/patch/6590/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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Reading git-format-patch failed