mfd: rn5t618: Mark ADC control register volatile
authorAndreas Kemnade <andreas@kemnade.info>
Fri, 17 Jan 2020 21:59:22 +0000 (22:59 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 11 Feb 2020 12:34:14 +0000 (04:34 -0800)
commit5e4013f92e7cb2a8a13ba0ddb18d1ba4dad1f084
tree4106cb38d4dcb2b5c34814b72ad4f3d7b51f9c9a
parent17d00207842387e8dd4ac559f2e7177f27771d79
mfd: rn5t618: Mark ADC control register volatile

commit 2f3dc25c0118de03a00ddc88b61f7216854f534d upstream.

There is a bit which gets cleared after conversion.

Fixes: 9bb9e29c78f8 ("mfd: Add Ricoh RN5T618 PMIC core driver")
Signed-off-by: Andreas Kemnade <andreas@kemnade.info>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/mfd/rn5t618.c