From mboxrd@z Thu Jan  1 00:00:00 1970
From: Arnd Bergmann <arnd@arndb.de>
Subject: Re: [RFC 14/15] usb: xhci: mtk: Add missing MFD_SYSCON dependency on
 HAS_IOMEM
Date: Thu, 03 Mar 2016 12:01:21 +0100
Message-ID: <2531852.vizHtxotvy@wuerfel>
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Cc: Krzysztof Kozlowski <k.kozlowski@samsung.com>,
 Linus Walleij <linus.walleij@linaro.org>, linux-kernel@vger.kernel.org,
 David Brown <david.brown@linaro.org>,
 Alexandre Belloni <alexandre.belloni@free-electrons.com>,
 Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
 Lee Jones <lee.jones@linaro.org>, Thomas Gleixner <tglx@linutronix.de>,
 devel@driverdev.osuosl.org, linux-samsung-soc@vger.kernel.org,
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 Kishon Vijay Abraham I <kishon@ti.com>, Andy Gross <andy.gross@linaro.org>,
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 linux-gpio@vger.kernel.org, Giuseppe Cavallaro <peppe.cavallaro@st.com>,
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On Thursday 03 March 2016 17:03:40 Krzysztof Kozlowski wrote:
> index 8c20ebbc049c..f759a778d606 100644
> --- a/drivers/usb/host/Kconfig
> +++ b/drivers/usb/host/Kconfig
> @@ -45,6 +45,7 @@ config USB_XHCI_PLATFORM
>  
>  config USB_XHCI_MTK
>         tristate "xHCI support for Mediatek MT65xx"
> +       depends on HAS_IOMEM    # For MFD_SYSCON
>         select MFD_SYSCON
>         depends on ARCH_MEDIATEK || COMPILE_TEST
>         ---help---
> 

This already has the dependency, as it depends on XHCD_PLATFORM
which depends on HAS_IOMEM.

	Arnd