linux-kernel - [PATCH RESEND] net: mdio: mux-gpio: use gpiod_multi_set_value

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Message-Id: <20250611-net-mdio-mux-gpio-use-gpiod_multi_set_value_cansleep-v1-1-6eb5281f1b41@baylibre.com>
Date: Wed, 11 Jun 2025 13:11:36 -0500
From: David Lechner <dlechner@...libre.com>
To: Andrew Lunn <andrew@...n.ch>, Heiner Kallweit <hkallweit1@...il.com>, 
 Russell King <linux@...linux.org.uk>, 
 "David S. Miller" <davem@...emloft.net>, Eric Dumazet <edumazet@...gle.com>, 
 Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>
Cc: netdev@...r.kernel.org, linux-kernel@...r.kernel.org, 
 Linus Walleij <linus.walleij@...aro.org>, 
 David Lechner <dlechner@...libre.com>
Subject: [PATCH RESEND] net: mdio: mux-gpio: use
 gpiod_multi_set_value_cansleep

Reduce verbosity by using gpiod_multi_set_value_cansleep() instead of
gpiod_set_array_value_cansleep().

Reviewed-by: Linus Walleij <linus.walleij@...aro.org>
Signed-off-by: David Lechner <dlechner@...libre.com>
---
This is a resend of a patch from the series "[PATCH v3 00/15] gpiolib:
add gpiod_multi_set_value_cansleep" [1].

This patch never got acked so didn't go picked up with the rest of that
series. The dependency has been in mainline since v6.15-rc1 so this
patch can now be applied independently.

[1]: https://lore.kernel.org/all/20250210-gpio-set-array-helper-v3-0-d6a673674da8@baylibre.com/
---
 drivers/net/mdio/mdio-mux-gpio.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/net/mdio/mdio-mux-gpio.c b/drivers/net/mdio/mdio-mux-gpio.c
index ef77bd1abae984e5b1e51315de39cae33e0d063d..fefa40ea5227c5a35d89ec2c6f95c6668a2470f6 100644
--- a/drivers/net/mdio/mdio-mux-gpio.c
+++ b/drivers/net/mdio/mdio-mux-gpio.c
@@ -30,8 +30,7 @@ static int mdio_mux_gpio_switch_fn(int current_child, int desired_child,

 	values[0] = desired_child;

-	gpiod_set_array_value_cansleep(s->gpios->ndescs, s->gpios->desc,
-				       s->gpios->info, values);
+	gpiod_multi_set_value_cansleep(s->gpios, values);

 	return 0;
 }

---
base-commit: 19a60293b9925080d97f22f122aca3fc46dadaf9
change-id: 20250611-net-mdio-mux-gpio-use-gpiod_multi_set_value_cansleep-e0954589da78

Best regards,
-- 
David Lechner <dlechner@...libre.com>