tree d1aa684d77c89f0afe37fd8b458a9fb4fda7b5be
parent 0468e351f01f04b36e654c31b846519f85fc9eb9
author Ding Xiang <dingxiang@cmss.chinamobile.com> 1536207559 +0800
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1574671927 +0100

mips: txx9: fix iounmap related issue

[ Upstream commit c6e1241a82e6e74d1ae5cc34581dab2ffd6022d0 ]

if device_register return error, iounmap should be called, also iounmap
need to call before put_device.

Signed-off-by: Ding Xiang <dingxiang@cmss.chinamobile.com>
Reviewed-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Paul Burton <paul.burton@mips.com>
Patchwork: https://patchwork.linux-mips.org/patch/20476/
Cc: ralf@linux-mips.org
Cc: jhogan@kernel.org
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Sasha Levin <sashal@kernel.org>