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hwmon: (raspberrypi) Fix initial notify
authorStefan Wahren <stefan.wahren@i2se.com>
Sun, 11 Nov 2018 12:01:11 +0000 (13:01 +0100)
committerGuenter Roeck <linux@roeck-us.net>
Tue, 13 Nov 2018 17:33:32 +0000 (09:33 -0800)
commit35fdc3902179366489a12cae4cb3ccc3b95f0afe
tree01a6b28f8fcbdb3ff696c3174b15ce37e01793c3
parent70df9ebbd82c794ddfbb49d45b337f18d5588dc2
hwmon: (raspberrypi) Fix initial notify

In case an under-voltage happens before probing the driver wont
write the critical warning into the kernel log. So don't init
of last_throttled during probe and fix this issue.

Fixes: 74d1e007915f ("hwmon: Add support for RPi voltage sensor")
Reported-by: "Noralf Trønnes" <noralf@tronnes.org>
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
drivers/hwmon/raspberrypi-hwmon.c