linux-kernel - [GIT PULL REQUEST] watchdog

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Date:	Sat, 8 Feb 2014 09:50:53 +0100
From:	Wim Van Sebroeck <wim@...ana.be>
To:	Linus Torvalds <torvalds@...ux-foundation.org>
Cc:	Andrew Morton <akpm@...ux-foundation.org>,
	LKML <linux-kernel@...r.kernel.org>,
	Linux Watchdog Mailing List <linux-watchdog@...r.kernel.org>,
	Richard Weinberger <richard@....at>
Subject: [GIT PULL REQUEST] watchdog - Fixes for v3.14-rc2

Hi Linus,

Please pull from 'master' branch of
	git://www.linux-watchdog.org/linux-watchdog.git

It will fix the HAS_IOMEM dependency for dw_wdt.

This will update the following files:

 Kconfig |    1 +
 1 files changed, 1 insertion(+)

with these Changes:

commit 1ccfe6f982674e4b7bd832b904bafcb3db890252
Author: Richard Weinberger <richard@....at>
Date:   Fri Jan 31 13:47:34 2014 +0100

    watchdog: dw_wdt: Add dependency on HAS_IOMEM
    
    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@....at>
    Signed-off-by: Wim Van Sebroeck <wim@...ana.be>

For completeness, I added the overal diff below.

Greetings,
Wim.

================================================================================
diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig
index 4c4c566..79d2589 100644
--- a/drivers/watchdog/Kconfig
+++ b/drivers/watchdog/Kconfig
@@ -223,6 +223,7 @@ config SA1100_WATCHDOG
 
 config DW_WATCHDOG
 	tristate "Synopsys DesignWare watchdog"
+	depends on HAS_IOMEM
 	help
 	  Say Y here if to include support for the Synopsys DesignWare
 	  watchdog timer found in many chips.
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