regulator: core: return err value for regulator_get if there is no DT binding
authorNishanth Menon <nm@ti.com>
Tue, 16 Apr 2013 21:45:16 +0000 (16:45 -0500)
committerMark Brown <broonie@opensource.wolfsonmicro.com>
Wed, 17 Apr 2013 13:58:17 +0000 (14:58 +0100)
commit1e4b545cdd93318379c6b1fb0a99536fa3260f53
treeff314a75ecf106aef718f1160d2dd9064ca7ebb9
parent0f7b87f0acc04e4f22ec5d3f2283a80993ca3aa8
regulator: core: return err value for regulator_get if there is no DT binding

commit 6d191a5fc7a969d972f1681e1c23781aecb06a61
(regulator: core: Don't defer probe if there's no DT binding for a supply)

Attempted to differentiate between regulator_get() with an actual
DT binding for the supply and when there is none to avoid unnecessary
deferal.
However, ret value supplied by regulator_dev_lookup() is being
ignored by regulator_get(). So, exit with the appropriate return value.

Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
drivers/regulator/core.c