From mboxrd@z Thu Jan  1 00:00:00 1970
From: Minkyu Kang <mk7.kang@samsung.com>
Date: Tue, 25 Jun 2013 10:58:47 +0900
Subject: [U-Boot] [PATCH] gpio: s5p_gpio: Call s5p_gpio_set_value()
 instead of open-code
In-Reply-To: <1371305985.27690.2.camel@phoenix>
References: <1371305985.27690.2.camel@phoenix>
Message-ID: <51C8F957.5090209@samsung.com>
List-Id: <u-boot.lists.denx.de>
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To: u-boot@lists.denx.de

On 15/06/13 23:19, Axel Lin wrote:
> Call s5p_gpio_set_value() to avoid code duplication.
> 
> Signed-off-by: Axel Lin <axel.lin@ingics.com>
> ---
>  drivers/gpio/s5p_gpio.c | 9 +--------
>  1 file changed, 1 insertion(+), 8 deletions(-)
> 
> diff --git a/drivers/gpio/s5p_gpio.c b/drivers/gpio/s5p_gpio.c
> index 656bf4a..4efb768 100644
> --- a/drivers/gpio/s5p_gpio.c
> +++ b/drivers/gpio/s5p_gpio.c
> @@ -48,15 +48,8 @@ void s5p_gpio_cfg_pin(struct s5p_gpio_bank *bank, int gpio, int cfg)
>  
>  void s5p_gpio_direction_output(struct s5p_gpio_bank *bank, int gpio, int en)
>  {
> -	unsigned int value;
> -
>  	s5p_gpio_cfg_pin(bank, gpio, GPIO_OUTPUT);
> -
> -	value = readl(&bank->dat);
> -	value &= ~DAT_MASK(gpio);
> -	if (en)
> -		value |= DAT_SET(gpio);
> -	writel(value, &bank->dat);
> +	s5p_gpio_set_value(bank, gpio, en);
>  }
>  
>  void s5p_gpio_direction_input(struct s5p_gpio_bank *bank, int gpio)
> 

applied to u-boot-samsung.

Thanks,
Minkyu Kang.