diff options
| author | Binbin Zhou <zhoubinbin@loongson.cn> | 2025-10-23 17:03:46 +0800 |
|---|---|---|
| committer | Bartosz Golaszewski <bartosz.golaszewski@linaro.org> | 2025-10-27 14:48:39 +0100 |
| commit | 3cde66094575a5b1310a7631d28761bd3dfcea63 (patch) | |
| tree | 16e4e9e25e4fd9f0521a29e8b3862059e6e442ff | |
| parent | 9452252dff94ff2cbcd33d3418c2b95ff74bdba5 (diff) | |
gpio: loongson-64bit: Switch to dynamic allocate GPIO base in byte mode
gpiolib want to get completely rid of static gpiobase allocation, so
switch to dynamic allocate GPIO base in byte mode, also can avoid
warning message:
[1.529974] gpio gpiochip0: Static allocation of GPIO base is deprecated,
use dynamic allocation.
Reported-by: Hongliang Wang <wanghongliang@loongson.cn>
Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn>
Reviewed-by: Huacai Chen <chenhuacai@loongson.cn>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20251023090346.1995894-1-zhoubinbin@loongson.cn
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
| -rw-r--r-- | drivers/gpio/gpio-loongson-64bit.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpio/gpio-loongson-64bit.c b/drivers/gpio/gpio-loongson-64bit.c index 02f181cb219e..d4e291b275f0 100644 --- a/drivers/gpio/gpio-loongson-64bit.c +++ b/drivers/gpio/gpio-loongson-64bit.c @@ -312,6 +312,7 @@ static int loongson_gpio_init(struct platform_device *pdev, struct loongson_gpio lgpio->chip.gc.direction_output = loongson_gpio_direction_output; lgpio->chip.gc.set = loongson_gpio_set; lgpio->chip.gc.parent = &pdev->dev; + lgpio->chip.gc.base = -1; spin_lock_init(&lgpio->lock); } |