diff options
| author | Bartosz Golaszewski <bartosz.golaszewski@linaro.org> | 2024-01-23 19:52:36 +0300 |
|---|---|---|
| committer | Bartosz Golaszewski <bartosz.golaszewski@linaro.org> | 2024-02-12 12:50:52 +0300 |
| commit | b6f87adbacfab9001d08e56ac869e1c75734633d (patch) | |
| tree | 092f86f383bc7b8a9da4f0f8139c4e876b144311 | |
| parent | 2559f2e09211dd4a5fde5bc5749ef4714fe38f7f (diff) | |
| download | linux-b6f87adbacfab9001d08e56ac869e1c75734633d.tar.xz | |
gpio: remove unneeded code from gpio_device_get_desc()
The GPIO chip pointer is unused. Let's remove it.
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>
| -rw-r--r-- | drivers/gpio/gpiolib.c | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/drivers/gpio/gpiolib.c b/drivers/gpio/gpiolib.c index cfbaf47b47d2..c6966c55816a 100644 --- a/drivers/gpio/gpiolib.c +++ b/drivers/gpio/gpiolib.c @@ -184,16 +184,6 @@ EXPORT_SYMBOL_GPL(gpiochip_get_desc); struct gpio_desc * gpio_device_get_desc(struct gpio_device *gdev, unsigned int hwnum) { - struct gpio_chip *gc; - - /* - * FIXME: This will be locked once we protect gdev->chip everywhere - * with SRCU. - */ - gc = gdev->chip; - if (!gc) - return ERR_PTR(-ENODEV); - if (hwnum >= gdev->ngpio) return ERR_PTR(-EINVAL); |