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Date: Mon, 3 Feb 2014 09:58:00 +0100
From: Wim Van Sebroeck <wim@iguana.be>
To: Richard Weinberger <richard@nod.at>
Cc: linux-watchdog@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] watchdog,dw: Add dependency on HAS_IOMEM
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Hi Richard,

> On archs like S390 or um this driver cannot build nor work.
> Make it depend on HAS_IOMEM to bypass build failures.
> 
> drivers/built-in.o: In function `dw_wdt_drv_probe':
> drivers/watchdog/dw_wdt.c:302: undefined reference to `devm_ioremap_resource'
> 
> Signed-off-by: Richard Weinberger <richard@nod.at>

Patch added to linux-watchdog-next.

Kind regards,
Wim.