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gpio: loongson-64bit: Switch to dynamic allocate GPIO base in byte mode

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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>
This commit is contained in:
Binbin Zhou
2025-10-23 17:03:46 +08:00
committed by Bartosz Golaszewski
parent 9452252dff
commit 3cde660945
1 changed files with 1 additions and 0 deletions
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1
drivers/gpio/gpio-loongson-64bit.c
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@@ -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);
}