Subject: Re: [PATCH] MIPS: Remove most of the custom gpio.h

From: Lars-Peter Clausen <[email-masked]>
Date: Thu, 23 Jul 2015 20:25:53 +0200

On 07/22/2015 07:33 PM, Alban Bedel wrote:
> diff --git a/arch/mips/jz4740/gpio.c b/arch/mips/jz4740/gpio.c
> index 54c80d4..3dc500c 100644
> --- a/arch/mips/jz4740/gpio.c
> +++ b/arch/mips/jz4740/gpio.c
> @@ -262,18 +262,6 @@ uint32_t jz_gpio_port_get_value(int port, uint32_t mask)
>   }
>   EXPORT_SYMBOL(jz_gpio_port_get_value);
>
> -int gpio_to_irq(unsigned gpio)
> -{
> -	return JZ4740_IRQ_GPIO(0) + gpio;
> -}
> -EXPORT_SYMBOL_GPL(gpio_to_irq);

This need to be hooked up the gpio_to_irq() callback of the gpio_chip struct 
of this driver rather than completely removing it. Otherwise this 
functionality will be broken.

Similar for other platforms which implement the function.

- Lars