[U-Boot] [PATCH 3/3] exynos: pinmux: remove unnecessary routine

[Jaehoon Chung <jh80.chung@samsung.com>]

Acked-by: Jaehoon Chung <jh80.chung@samsung.com>

On 01/29/2014 05:04 PM, Minkyu Kang wrote:
> Because of the list of peripherals is not sequential,
> such a routine does not check for valid correctly.
> Error check will be done when call the exynos_pinmux_config function.
> 
> Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
> ---
>  arch/arm/cpu/armv7/exynos/pinmux.c |    7 +------
>  1 file changed, 1 insertion(+), 6 deletions(-)
> 
> diff --git a/arch/arm/cpu/armv7/exynos/pinmux.c b/arch/arm/cpu/armv7/exynos/pinmux.c
> index 904177a..645c497 100644
> --- a/arch/arm/cpu/armv7/exynos/pinmux.c
> +++ b/arch/arm/cpu/armv7/exynos/pinmux.c
> @@ -751,12 +751,7 @@ static int exynos5_pinmux_decode_periph_id(const void *blob, int node)
>  	if (err)
>  		return PERIPH_ID_NONE;
>  
> -	/* check for invalid peripheral id */
> -	if ((PERIPH_ID_SDMMC4 > cell[1]) || (cell[1] < PERIPH_ID_UART0))
> -		return cell[1];
> -
> -	debug(" invalid peripheral id\n");
> -	return PERIPH_ID_NONE;
> +	return cell[1];
>  }
>  
>  int pinmux_decode_periph_id(const void *blob, int node)
>