power_supply core: support use of devres to register/unregister a power supply.
authorNeilBrown <neilb@suse.de>
Tue, 24 Feb 2015 04:33:50 +0000 (15:33 +1100)
committerSebastian Reichel <sre@kernel.org>
Thu, 26 Feb 2015 00:50:22 +0000 (01:50 +0100)
commit5d8a4219a0795a321606c51582898223db80e874
tree138911df8103697cc44bee53e75650684ece1964
parent881f985a256839de2bb220dea5a4c59b8fa99b82
power_supply core: support use of devres to register/unregister a power supply.

Using devm_power_supply_register allows the unregister to happen
automatically on error or final put.

Signed-off-by: NeilBrown <neilb@suse.de>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
drivers/power/power_supply_core.c
include/linux/power_supply.h