From: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Date: Wed, 31 Jan 2024 10:40:57 +0000 (+0100)
Subject: gpio: don't dereference gdev->chip in gpiochip_setup_dev()
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=7fe595b3c3cf3f9b8f21fce72f1f48a2cb41522e;p=linux.git

gpio: don't dereference gdev->chip in gpiochip_setup_dev()

We don't need to dereference gdev->chip in gpiochip_setup_dev() as at
the time it's called, the label in the associated struct gpio_device is
already set.

Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---

diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c
index c6966c55816a9..9fc9cfac7081c 100644
--- a/drivers/gpio/gpiolib.c
+++ b/drivers/gpio/gpiolib.c
@@ -723,7 +723,7 @@ static int gpiochip_setup_dev(struct gpio_device *gdev)
 		goto err_remove_device;
 
 	dev_dbg(&gdev->dev, "registered GPIOs %d to %d on %s\n", gdev->base,
-		gdev->base + gdev->ngpio - 1, gdev->chip->label ? : "generic");
+		gdev->base + gdev->ngpio - 1, gdev->label);
 
 	return 0;