Messages in this thread | | | Date | Tue, 28 Feb 2017 13:43:49 -0800 | From | Guenter Roeck <> | Subject | Re: [PATCH 7/8] watchdog: bcm2835: add CONFIG_OF dependency |
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On Tue, Feb 28, 2017 at 10:01:22PM +0100, Arnd Bergmann wrote: > Without CONFIG_OF, the driver fails to link: > > drivers/watchdog/built-in.o: In function `bcm2835_power_off': > bcm2835_wdt.c:(.text+0x1946): undefined reference to `of_find_device_by_node' > > This adds a new dependency, to allow the COMPILE_TEST check to succeed. > > Fixes: da2a68b3eb47 ("watchdog: Enable COMPILE_TEST where possible") > Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
> --- > drivers/watchdog/Kconfig | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig > index 3216012170fa..8cb9b986ee2d 100644 > --- a/drivers/watchdog/Kconfig > +++ b/drivers/watchdog/Kconfig > @@ -1496,7 +1496,7 @@ config BCM63XX_WDT > > config BCM2835_WDT > tristate "Broadcom BCM2835 hardware watchdog" > - depends on ARCH_BCM2835 || COMPILE_TEST > + depends on ARCH_BCM2835 || (OF && COMPILE_TEST) > select WATCHDOG_CORE > help > Watchdog driver for the built in watchdog hardware in Broadcom > -- > 2.9.0 >
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