linux-kernel - [PATCH v4 20/20] regulator: s2mps11: more descriptive gpio consumer name

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Message-Id: <20251110-s2mpg1x-regulators-v4-20-94c9e726d4ba@linaro.org>
Date: Mon, 10 Nov 2025 19:29:03 +0000
From: André Draszik <andre.draszik@...aro.org>
To: Tudor Ambarus <tudor.ambarus@...aro.org>, Rob Herring <robh@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, Krzysztof Kozlowski <krzk@...nel.org>, 
 Liam Girdwood <lgirdwood@...il.com>, Mark Brown <broonie@...nel.org>, 
 Lee Jones <lee@...nel.org>, Linus Walleij <linus.walleij@...aro.org>, 
 Bartosz Golaszewski <brgl@...ev.pl>, 
 Krzysztof Kozlowski <krzk+dt@...nel.org>
Cc: Peter Griffin <peter.griffin@...aro.org>, 
 Will McVicker <willmcvicker@...gle.com>, kernel-team@...roid.com, 
 linux-kernel@...r.kernel.org, linux-samsung-soc@...r.kernel.org, 
 devicetree@...r.kernel.org, linux-gpio@...r.kernel.org, 
 André Draszik <andre.draszik@...aro.org>
Subject: [PATCH v4 20/20] regulator: s2mps11: more descriptive gpio
 consumer name

Currently, GPIOs claimed by this driver for external rail control
all show up with "s2mps11-regulator" as consumer, which is not
very informative.

Switch to using the regulator name via desc->name instead, using the
device name as fallback.

Signed-off-by: André Draszik <andre.draszik@...aro.org>
---
 drivers/regulator/s2mps11.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/regulator/s2mps11.c b/drivers/regulator/s2mps11.c
index f19140e97b9d7a5e7c07cdc5e002de345aad32d9..3e9da15081e680d7660c60270af54ba2a4f8da1d 100644
--- a/drivers/regulator/s2mps11.c
+++ b/drivers/regulator/s2mps11.c
@@ -363,7 +363,8 @@ static int s2mps11_of_parse_gpiod(struct device_node *np,
 	ena_gpiod = fwnode_gpiod_get_index(of_fwnode_handle(np), con_id, 0,
 					   GPIOD_OUT_HIGH |
 					   GPIOD_FLAGS_BIT_NONEXCLUSIVE,
-					   "s2mps11-regulator");
+					   desc->name
+					   ? : dev_name(config->dev));
 	if (IS_ERR(ena_gpiod)) {
 		ret = PTR_ERR(ena_gpiod);
 

-- 
2.51.2.1041.gc1ab5b90ca-goog