linux-kernel - [PATCH 7/7] regulator: max77686: switch to using fwnode_gpiod_get

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Message-Id: <20191004231017.130290-8-dmitry.torokhov@gmail.com>
Date:   Fri,  4 Oct 2019 16:10:17 -0700
From:   Dmitry Torokhov <dmitry.torokhov@...il.com>
To:     Mark Brown <broonie@...nel.org>
Cc:     Linus Walleij <linus.walleij@...aro.org>,
        linux-kernel@...r.kernel.org,
        Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>,
        Chanwoo Choi <cw00.choi@...sung.com>,
        Krzysztof Kozlowski <krzk@...nel.org>,
        Liam Girdwood <lgirdwood@...il.com>
Subject: [PATCH 7/7] 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@...il.com>

---

 drivers/regulator/max77686-regulator.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/regulator/max77686-regulator.c b/drivers/regulator/max77686-regulator.c
index c8e579e99316..9089ec608fcc 100644
--- a/drivers/regulator/max77686-regulator.c
+++ b/drivers/regulator/max77686-regulator.c
@@ -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");
-- 
2.23.0.581.g78d2f28ef7-goog