[PATCH 4/8] watchdog: sp805_wdt depends on ARM

From: Davide Ciminaghi
Date: Fri Sep 14 2012 - 12:27:12 EST

From: Alessandro Rubini <rubini@xxxxxxxxx>

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@xxxxxxxxx>
Acked-by: Giancarlo Asnaghi <giancarlo.asnaghi@xxxxxx>
Signed-off-by: Davide Ciminaghi <ciminaghi@xxxxxxxxx>
drivers/watchdog/Kconfig | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig
index ad1bb93..c76fc07 100644
--- a/drivers/watchdog/Kconfig
+++ b/drivers/watchdog/Kconfig
@@ -98,7 +98,7 @@ config WM8350_WATCHDOG

tristate "ARM SP805 Watchdog"
- depends on ARM_AMBA
+ depends on ARM && ARM_AMBA
ARM Primecell SP805 Watchdog timer. This will reboot your system when

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