diff options
| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2023-01-12 16:39:42 +0300 |
|---|---|---|
| committer | Bartosz Golaszewski <bartosz.golaszewski@linaro.org> | 2023-01-30 17:55:29 +0300 |
| commit | a5ec171efdc6151d3a51c4e1a59abb3ab9d8b710 (patch) | |
| tree | 34c2decc74b958375d87c37c330e90e74eba9bbe /arch | |
| parent | 029d14e900e7766eb2330bd4912dc28c0466db06 (diff) | |
| download | linux-a5ec171efdc6151d3a51c4e1a59abb3ab9d8b710.tar.xz | |
gpio: Remove unused and obsoleted irq_to_gpio()
irq_to_gpio() is legacy and unused API, remove it for good.
This leaves gpio_to_irq() as it's used yet in many places.
Nevertheless, removal of its counterpart is a good signal
to whoever even trying to consider using them that do not.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/m68k/include/asm/gpio.h | 7 | ||||
| -rw-r--r-- | arch/sh/include/asm/gpio.h | 5 |
2 files changed, 0 insertions, 12 deletions
diff --git a/arch/m68k/include/asm/gpio.h b/arch/m68k/include/asm/gpio.h index a50b27719a58..5cfc0996ba94 100644 --- a/arch/m68k/include/asm/gpio.h +++ b/arch/m68k/include/asm/gpio.h @@ -66,13 +66,6 @@ static inline int gpio_to_irq(unsigned gpio) return __gpio_to_irq(gpio); } -static inline int irq_to_gpio(unsigned irq) -{ - return (irq >= MCFGPIO_IRQ_VECBASE && - irq < (MCFGPIO_IRQ_VECBASE + MCFGPIO_IRQ_MAX)) ? - irq - MCFGPIO_IRQ_VECBASE : -ENXIO; -} - static inline int gpio_cansleep(unsigned gpio) { return gpio < MCFGPIO_PIN_MAX ? 0 : __gpio_cansleep(gpio); diff --git a/arch/sh/include/asm/gpio.h b/arch/sh/include/asm/gpio.h index d643250f0a0f..588c1380e4cb 100644 --- a/arch/sh/include/asm/gpio.h +++ b/arch/sh/include/asm/gpio.h @@ -40,11 +40,6 @@ static inline int gpio_to_irq(unsigned gpio) return __gpio_to_irq(gpio); } -static inline int irq_to_gpio(unsigned int irq) -{ - return -ENOSYS; -} - #endif /* CONFIG_GPIOLIB */ #endif /* __ASM_SH_GPIO_H */ |