From: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Date: Mon, 14 Oct 2024 12:18:30 +0000 (+0200)
Subject: gpio: sysfs: constify gpio class
X-Git-Tag: v6.13-rc1~156^2~62
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=b6f7aeaf1bfd8d78d55868f0857e397b06a01777;p=thirdparty%2Flinux.git

gpio: sysfs: constify gpio class

All class functions used here take a const pointer to the class
structure. We can constify gpio_class.

While at it: remove a stray newline and use a tab in the struct
definition for consistency with the line above.

Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20241014121831.106532-1-brgl@bgdev.pl
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
---

diff --git a/drivers/gpio/gpiolib-sysfs.c b/drivers/gpio/gpiolib-sysfs.c
index 20426d6e04d5b..0c713baa77840 100644
--- a/drivers/gpio/gpiolib-sysfs.c
+++ b/drivers/gpio/gpiolib-sysfs.c
@@ -549,12 +549,11 @@ static struct attribute *gpio_class_attrs[] = {
 };
 ATTRIBUTE_GROUPS(gpio_class);
 
-static struct class gpio_class = {
+static const struct class gpio_class = {
 	.name =		"gpio",
-	.class_groups = gpio_class_groups,
+	.class_groups =	gpio_class_groups,
 };
 
-
 /**
  * gpiod_export - export a GPIO through sysfs
  * @desc: GPIO to make available, already requested