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regulator: max77686: switch to using fwnode_gpiod_get_index 

gpiod_get_from_of_node() is being retired in favor of
fwnode_gpiod_get_index(), that behaves similar to gpiod_get_index(),
but can work with arbitrary firmware node. It will also be able to
support secondary software nodes.

Let's switch this driver over.

Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Link: https://lore.kernel.org/r/20191004231017.130290-8-dmitry.torokhov@gmail.com
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Dmitry Torokhov 2019-10-04 16:10:17 -07:00 committed by Mark Brown
parent 22803ca3c5
commit 0b2ba815fb
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1 changed files with 3 additions and 2 deletions
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5
drivers/regulator/max77686-regulator.c
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@ -256,8 +256,9 @@ static int max77686_of_parse_cb(struct device_node *np,
case MAX77686_BUCK8:
case MAX77686_BUCK9:
case MAX77686_LDO20 ... MAX77686_LDO22:
config->ena_gpiod = gpiod_get_from_of_node(np,
"maxim,ena-gpios",
config->ena_gpiod = fwnode_gpiod_get_index(
of_fwnode_handle(np),
"maxim,ena",
0,
GPIOD_OUT_HIGH | GPIOD_FLAGS_BIT_NONEXCLUSIVE,
"max77686-regulator");