25.02.2021 16:42, Arnd Bergmann пишет:
> From: Arnd Bergmann <arnd@xxxxxxxx>
>
> The added device_property_present() call causes a build
> failure in some configurations because of the missing header:
>
> drivers/rtc/rtc-tps65910.c:422:7: error: implicit declaration of function 'device_property_present' [-Werror,-Wimplicit-function-declaration]
>
> Fixes: 454ba154a62c ("rtc: tps65910: Support wakeup-source property")
> Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>
> ---
> drivers/rtc/rtc-tps65910.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/rtc/rtc-tps65910.c b/drivers/rtc/rtc-tps65910.c
> index 288abb1abdb8..bc89c62ccb9b 100644
> --- a/drivers/rtc/rtc-tps65910.c
> +++ b/drivers/rtc/rtc-tps65910.c
> @@ -18,6 +18,7 @@
> #include <linux/rtc.h>
> #include <linux/bcd.h>
> #include <linux/math64.h>
> +#include <linux/property.h>
> #include <linux/platform_device.h>
> #include <linux/interrupt.h>
> #include <linux/mfd/tps65910.h>
>
Reviewed-by: Dmitry Osipenko <digetx@xxxxxxxxx>
