I ran into one corner case with the orion watchdog using the
atomic_io_modify interface:
drivers/watchdog/orion_wdt.o: In function `orion_stop':
orion_wdt.c:(.text.orion_stop+0x28): undefined reference to `atomic_io_modify'
drivers/watchdog/orion_wdt.o: In function `armada375_stop':
orion_wdt.c:(.text.armada375_stop+0x28): undefined reference to
`atomic_io_modify'
This function is available on all 32-bit ARM builds except for ebsa110, so
we have to specifically exclude that from compile-testing.
Fixes: da2a68b3eb47 ("watchdog: Enable COMPILE_TEST where possible")
Signed-off-by: Arnd Bergmann <a...@arndb.de>
Reviewed-by: Guenter Roeck <li...@roeck-us.net>
---
Originally submitted on March 2, still needed to address the one remaining
kernelci.org build failure in v4.11-rc2:
https://kernelci.org/build/id/58c5dbdc59b514108e645533/
---
drivers/watchdog/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig
index 52a70ee6014f..8b9049dac094 100644
--- a/drivers/watchdog/Kconfig
+++ b/drivers/watchdog/Kconfig
@@ -452,7 +452,7 @@ config DAVINCI_WATCHDOG
config ORION_WATCHDOG
tristate "Orion watchdog"
- depends on ARCH_ORION5X || ARCH_DOVE || MACH_DOVE || ARCH_MVEBU ||
COMPILE_TEST
+ depends on ARCH_ORION5X || ARCH_DOVE || MACH_DOVE || ARCH_MVEBU ||
(COMPILE_TEST && !ARCH_EBSA110)
depends on ARM
select WATCHDOG_CORE
help
--
2.9.0
