Hello Guenter, On Fri, Aug 07, 2015 at 10:02:43PM -0700, Guenter Roeck wrote: > For some watchdogs, the hardware timeout is fixed, and the > watchdog driver depends on the watchdog core to handle the > actual timeout. In this situation, the watchdog driver might > only set the 'timeout' variable but do nothing else. > This can as well be handled by the infrastructure, so make > the set_timeout callback optional. If WDIOF_SETTIMEOUT is > configured but the .set_timeout callback is not available, > update the timeout variable in the infrastructure code. > > Signed-off-by: Guenter Roeck <linux@xxxxxxxxxxxx> Acked-by: Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxxxx> Thanks Uwe -- Pengutronix e.K. | Uwe Kleine-König | Industrial Linux Solutions | http://www.pengutronix.de/ | -- To unsubscribe from this list: send the line "unsubscribe linux-doc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
