On Tue 2021-08-24 11:14:35, Pingfan Liu wrote: > The only caller does not handle the return value of > watchdog_nmi_enable(). If there is an error, it seems to be reported by > arch specific code. > > Hence changing watchdog_nmi_enable() return value from int to void. > > Signed-off-by: Pingfan Liu <kernelfans@xxxxxxxxx> Looks good to me: Reviewed-by: Petr Mladek <pmladek@xxxxxxxx> Best Regards, Petr