From ddd8891e01ecd87c81c04f6eb169be193868b884 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Wed, 27 Nov 2019 09:42:47 +0100 Subject: gpiolib: Add GPIOCHIP_NAME definition The string literal "gpiochip" is used in several places. Add a definition for it, and use it everywhere, to make sure everything stays in sync. Signed-off-by: Geert Uytterhoeven Link: https://lore.kernel.org/r/20191127084253.16356-2-geert+renesas@glider.be Reviewed-by: Ulrich Hecht Reviewed-by: Eugeniu Rosca Signed-off-by: Linus Walleij --- drivers/gpio/gpiolib-sysfs.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) (limited to 'drivers/gpio/gpiolib-sysfs.c') diff --git a/drivers/gpio/gpiolib-sysfs.c b/drivers/gpio/gpiolib-sysfs.c index fbf6b1a0a4fa..23e3d335cd54 100644 --- a/drivers/gpio/gpiolib-sysfs.c +++ b/drivers/gpio/gpiolib-sysfs.c @@ -762,10 +762,9 @@ int gpiochip_sysfs_register(struct gpio_device *gdev) parent = &gdev->dev; /* use chip->base for the ID; it's already known to be unique */ - dev = device_create_with_groups(&gpio_class, parent, - MKDEV(0, 0), - chip, gpiochip_groups, - "gpiochip%d", chip->base); + dev = device_create_with_groups(&gpio_class, parent, MKDEV(0, 0), chip, + gpiochip_groups, GPIOCHIP_NAME "%d", + chip->base); if (IS_ERR(dev)) return PTR_ERR(dev); -- cgit v1.2.3