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(parent: 2b2acdc) | patch
hwmon: (core) check parent dev != NULL when chip != NULL
authorLucas Magasweran <lucas.magasweran@ieee.org>
Tue, 8 May 2018 11:43:33 +0000 (04:43 -0700)
committerGuenter Roeck <linux@roeck-us.net>
Mon, 21 May 2018 14:51:59 +0000 (07:51 -0700)
commit59df4f4e8e0b9a0abb14ad5128d36d844c3e2689
treeb58746d6b637b1a1100dbe5e15006317dfb54bf1tree | snapshot
parent2b2acdc889325bc1fa5700c5c68ac540ecf3b6aecommit | diff
hwmon: (core) check parent dev != NULL when chip != NULL

hwmon_device_register_with_info() registration API requires a
non-NULL parent device when chip is non-NULL.

This commit adds a check and documents this requirement.

Signed-off-by: Lucas Magasweran <lucas.magasweran@ieee.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Documentation/hwmon/hwmon-kernel-api.txt diff | blob | history
drivers/hwmon/hwmon.c diff | blob | history
Domain: System / Kernel; Licenses: GPL-2.0;