watchdog: hpwdt: Initialize pretimeout from module parameter.
When the pretimeout is specified as a module parameter, the
value should be reflected in hpwdt_dev.pretimeout. The default
(on) case is correct. But, when disabling pretimeout, the value
should be set to zero in hpwdt_dev.
When compiling w/o CONFIG_HPWDT_NMI_DECODING defined, the pretimeout
module parameter is ignored and the value internally will be 0.
Signed-off-by: Jerry Hoemann <jerry.hoemann@hpe.com> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>