Re: [PATCH] drivers/net/dsa/Kconfig: Let NET_DSA_BCM_SF2 depend on HAS_IOMEM

[Florian Fainelli <f.fainelli@gmail.com>]

On 10/02/2014 07:14 AM, Chen Gang wrote:
> NET_DSA_BCM_SF2 need HAS_IOMEM, so depend on it, the related error (with
> allmodconfig under um):
> 
>     CC [M]  drivers/net/dsa/bcm_sf2.o
>   drivers/net/dsa/bcm_sf2.c: In function ‘bcm_sf2_sw_setup’:
>   drivers/net/dsa/bcm_sf2.c:487:3: error: implicit declaration of function ‘iounmap’ [-Werror=implicit-function-declaration]
>      iounmap(*base);
>      ^
> 
> Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com>

Acked-by: Florian Fainelli <f.fainelli@gmail.com>

> ---
>  drivers/net/dsa/Kconfig | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/net/dsa/Kconfig b/drivers/net/dsa/Kconfig
> index ea0697e..9234d80 100644
> --- a/drivers/net/dsa/Kconfig
> +++ b/drivers/net/dsa/Kconfig
> @@ -47,6 +47,7 @@ config NET_DSA_MV88E6171
>  
>  config NET_DSA_BCM_SF2
>  	tristate "Broadcom Starfighter 2 Ethernet switch support"
> +	depends on HAS_IOMEM
>  	select NET_DSA
>  	select NET_DSA_TAG_BRCM
>  	select FIXED_PHY if NET_DSA_BCM_SF2=y
>