Re: [PATCH v2 3/3] MIPS: BCM47xx: rewrite GPIO handling and use gpiolib

[John Crispin <john@phrozen.org>]

On 16/08/12 18:00, Hauke Mehrtens wrote:
> int gpio_get_value(unsigned gpio)
> +{
> +     if (gpio < bcm47xx_gpio_count)
> +             return bcm47xx_gpio_in(1 << gpio);
> +
> +     return __gpio_get_value(gpio);
> +}
> +EXPORT_SYMBOL(gpio_get_value);

Hi,

You are using a gpio_chip. simply doing this

#define gpio_get_value __gpio_get_value

inside your arch/mips/include/asm/mach-bcm47xx/gpio.h will be enough.
__gpio_get_value() will then automatically find and use
bcm47xx_gpio_get_value() via the gpio_chip.

John