On Thursday 03 March 2016 17:03:36 Krzysztof Kozlowski wrote:
> The MFD_SYSCON depends on HAS_IOMEM so when selecting it avoid unmet
> direct dependencies.
>
> Signed-off-by: Krzysztof Kozlowski <k.kozlow...@samsung.com>
> ---
> drivers/net/ethernet/hisilicon/Kconfig | 1 +
> drivers/net/ethernet/stmicro/stmmac/Kconfig | 6 ++++++
> drivers/net/ethernet/ti/Kconfig | 1 +
> 3 files changed, 8 insertions(+)
>
> diff --git a/drivers/net/ethernet/hisilicon/Kconfig
> b/drivers/net/ethernet/hisilicon/Kconfig
> index 74beb1867230..6a9c91781bf9 100644
> --- a/drivers/net/ethernet/hisilicon/Kconfig
> +++ b/drivers/net/ethernet/hisilicon/Kconfig
> @@ -26,6 +26,7 @@ config HIX5HD2_GMAC
> config HIP04_ETH
> tristate "HISILICON P04 Ethernet support"
> select MARVELL_PHY
> + depends on HAS_IOMEM # For MFD_SYSCON
> select MFD_SYSCON
> select HNS_MDIO
> ---help---
Geert added a HAS_DMA dependency in linux-next, which takes
care of this, although it's still technically correct as well.
> diff --git a/drivers/net/ethernet/stmicro/stmmac/Kconfig
> b/drivers/net/ethernet/stmicro/stmmac/Kconfig
> index cec147d1d34f..d6902bf6e90f 100644
> --- a/drivers/net/ethernet/stmicro/stmmac/Kconfig
> +++ b/drivers/net/ethernet/stmicro/stmmac/Kconfig
> @@ -16,6 +16,7 @@ if STMMAC_ETH
> config STMMAC_PLATFORM
> tristate "STMMAC Platform bus support"
> depends on STMMAC_ETH
> + depends on HAS_IOMEM # For MFD_SYSCON
> select MFD_SYSCON
> default y
> ---help---
NET_VENDOR_STMICRO depends on HAS_IOMEM, so we are good here for the
entire directory.
> diff --git a/drivers/net/ethernet/ti/Kconfig b/drivers/net/ethernet/ti/Kconfig
> index e7f0b7d95b65..ec56cebe929d 100644
> --- a/drivers/net/ethernet/ti/Kconfig
> +++ b/drivers/net/ethernet/ti/Kconfig
> @@ -62,6 +62,7 @@ config TI_CPSW_ALE
> config TI_CPSW
> tristate "TI CPSW Switch Support"
> depends on ARCH_DAVINCI || ARCH_OMAP2PLUS
> + depends on HAS_IOMEM # For MFD_SYSCON
> select TI_DAVINCI_CPDMA
> select TI_DAVINCI_MDIO
> select TI_CPSW_PHY_SEL
>
This again is platform specific, so the chagnge is not needed.
Arnd
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