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gpiolib: make gpiochip_set_desc_names() return void

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gpiochip_set_desc_names() cannot fail so drop its return value.

Link: https://lore.kernel.org/r/20240527194613.197810-1-brgl@bgdev.pl
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
This commit is contained in:
Bartosz Golaszewski 2024-05-27 21:46:13 +02:00
parent 3a40985960
commit ea95bd8510
1 changed files with 4 additions and 8 deletions
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12
drivers/gpio/gpiolib.c
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@ -486,7 +486,7 @@ static struct gpio_desc *gpio_name_to_desc(const char * const name)
* 1. Non-unique names are still accepted,
* 2. Name collisions within the same GPIO chip are not reported.
*/
static int gpiochip_set_desc_names(struct gpio_chip *gc)
static void gpiochip_set_desc_names(struct gpio_chip *gc)
{
struct gpio_device *gdev = gc->gpiodev;
int i;
@ -505,8 +505,6 @@ static int gpiochip_set_desc_names(struct gpio_chip *gc)
/* Then add all names to the GPIO descriptors */
for (i = 0; i != gc->ngpio; ++i)
gdev->descs[i].name = gc->names[i];
return 0;
}
/*
@ -1000,11 +998,9 @@ int gpiochip_add_data_with_key(struct gpio_chip *gc, void *data,
INIT_LIST_HEAD(&gdev->pin_ranges);
#endif
if (gc->names) {
ret = gpiochip_set_desc_names(gc);
if (ret)
goto err_cleanup_desc_srcu;
}
if (gc->names)
gpiochip_set_desc_names(gc);
ret = gpiochip_set_names(gc);
if (ret)
goto err_cleanup_desc_srcu;