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gpio: tb10x: Drop unused tb10x_set_bits() function 

tb10x_set_bits() is not referenced anywhere leading to W=1 warning:

  gpio-tb10x.c:59:20: error: unused function 'tb10x_set_bits' [-Werror,-Wunused-function]

After its removal, tb10x_reg_write() becomes unused as well.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20251106-gpio-of-match-v1-1-50c7115a045e@linaro.org
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
pull/1354/merge
Krzysztof Kozlowski 2025-11-06 17:16:25 +01:00 committed by Bartosz Golaszewski
parent 5232334bae
commit 4436f484cb
1 changed files with 0 additions and 19 deletions
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19
drivers/gpio/gpio-tb10x.c
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@ -50,25 +50,6 @@ static inline u32 tb10x_reg_read(struct tb10x_gpio *gpio, unsigned int offs)
return ioread32(gpio->base + offs); return ioread32(gpio->base + offs);
} }
static inline void tb10x_reg_write(struct tb10x_gpio *gpio, unsigned int offs,
u32 val)
{
iowrite32(val, gpio->base + offs);
}
static inline void tb10x_set_bits(struct tb10x_gpio *gpio, unsigned int offs,
u32 mask, u32 val)
{
u32 r;
guard(gpio_generic_lock_irqsave)(&gpio->chip);
r = tb10x_reg_read(gpio, offs);
r = (r & ~mask) | (val & mask);
tb10x_reg_write(gpio, offs, r);
}
static int tb10x_gpio_to_irq(struct gpio_chip *chip, unsigned offset) static int tb10x_gpio_to_irq(struct gpio_chip *chip, unsigned offset)
{ {
struct tb10x_gpio *tb10x_gpio = gpiochip_get_data(chip); struct tb10x_gpio *tb10x_gpio = gpiochip_get_data(chip);