tree 24fc1bbdd22c02062c807d7756301425fff60f5a
parent a06dfdb14333c5b7e8069339fb5561debe5068e4
author Moritz Fischer <mdf@kernel.org> 1493071512 -0700
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1521885622 +0100

rtc: ds1374: wdt: Fix stop/start ioctl always returning -EINVAL


[ Upstream commit 538c08f4c89580fc644e2bc64e0a4b86c925da4e ]

The WDIOC_SETOPTIONS case in the watchdog ioctl would alwayss falls
through to the -EINVAL case. This is wrong since thew watchdog does
actually get stopped or started correctly.

Fixes: 920f91e50c5b ("drivers/rtc/rtc-ds1374.c: add watchdog support")
Signed-off-by: Moritz Fischer <mdf@kernel.org>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>