power: reset: hisi-reboot: Unmap region obtained by of_iomap
authorArvind Yadav <arvind.yadav.cs@gmail.com>
Fri, 12 Aug 2016 15:19:18 +0000 (20:49 +0530)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 30 Sep 2016 08:18:38 +0000 (10:18 +0200)
commit3ee1b560e735449509791698d4772462a9205bda
treeeb245db711c44873bfbeef7085ea6929907e7ff4
parenta52c63ade338cfddb7a5e779cef913624b25fded
power: reset: hisi-reboot: Unmap region obtained by of_iomap

commit bae170efd6c42bf116f513a1dd07639d68fa71b9 upstream.

Free memory mapping, if probe is not successful.

Fixes: 4a9b37371822 ("power: reset: move hisilicon reboot code")
Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/power/reset/hisi-reboot.c