From: "Tian, Baofeng" <baofeng.tian@xxxxxxxxx <mailto:baofeng.tian@xxxxxxxxx>>
Subject: [PATCH] watchdog: change ITCO_WDT type from tristate to bool
tristate will allow kernel config it to M and build ko file,
this will cause build allmodconfig errors as necessary
symbols have not been exported.
change it to bool, only allow config ITCO_WDT to yes/no.
Signed-off-by: Tian, Baofeng <baofeng.tian@xxxxxxxxx <mailto:baofeng.tian@xxxxxxxxx>>
---
drivers/watchdog/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig
index 9af07fd..f991e93 100644
--- a/drivers/watchdog/Kconfig
+++ b/drivers/watchdog/Kconfig
@@ -1049,7 +1049,7 @@ config INTEL_MID_WATCHDOG
To compile this driver as a module, choose M here.
config ITCO_WDT
- tristate "Intel TCO Timer/Watchdog"
+ bool "Intel TCO Timer/Watchdog"
depends on (X86 || IA64) && PCI
select WATCHDOG_CORE
depends on I2C || I2C=n
--
2.7.4