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Message-ID: <1e8486a5ebe77094a970b8a6d72a1cc5a18e2e52.1361393832.git.rubini@gnudd.com>
Date: Wed, 20 Feb 2013 22:23:40 +0100
From: Alessandro Rubini <rubini@...dd.com>
To: linux-kernel@...r.kernel.org
Cc: Giancarlo Asnaghi <giancarlo.asnaghi@...com>,
Davide Ciminaghi <ciminaghi@...dd.com>, wim@...ana.be,
tglx@...utronix.de, mingo@...hat.com, hpa@...or.com, x86@...nel.org
Subject: [PATCH V5 2/5] watchdog: sp805_wdt depends on ARM
The SP805 driver is only used by the Spear machines, and uses
writel_relaxed, which is not available on all architectures.
The dependency from CONFIG_ARM avoids compilation problems under
randomconfig when CONFIG_ARM_AMBA is enabled for x86 builds.
Signed-off-by: Alessandro Rubini <rubini@...dd.com>
Acked-by: Giancarlo Asnaghi <giancarlo.asnaghi@...com>
Signed-off-by: Davide Ciminaghi <ciminaghi@...dd.com>
Acked-by: Wim Van Sebroeck <wim@...ana.be>
Signed-off-by: H. Peter Anvin <hpa@...ux.intel.com>
---
@Wim: I repost this after rebasing, on hpa's suggestion.
drivers/watchdog/Kconfig | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig
index 83ac1f7..e89fc31 100644
--- a/drivers/watchdog/Kconfig
+++ b/drivers/watchdog/Kconfig
@@ -109,7 +109,7 @@ config WM8350_WATCHDOG
config ARM_SP805_WATCHDOG
tristate "ARM SP805 Watchdog"
- depends on ARM_AMBA
+ depends on ARM && ARM_AMBA
select WATCHDOG_CORE
help
ARM Primecell SP805 Watchdog timer. This will reboot your system when
--
1.7.7.2
--
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