On Mon, Aug 12, 2019 at 01:08:48PM -0700, Andrey Smirnov wrote: > Reprogramming bootloader on watchdog MCU will result in reported > default timeout value of "0". That in turn will be unnecessarily > rejected by the driver as invalid device (-ENODEV). Simplify probe to > read stored timeout value, set it to a sane default if it is bogus, > and then program that value unconditionally. > > Signed-off-by: Andrey Smirnov <andrew.smirnov@xxxxxxxxx> > Cc: Chris Healy <cphealy@xxxxxxxxx> > Cc: Guenter Roeck <linux@xxxxxxxxxxxx> > Cc: Rick Ramstetter <rick@xxxxxxxxxxxxxxx> > Cc: linux-watchdog@xxxxxxxxxxxxxxx > Cc: linux-kernel@xxxxxxxxxxxxxxx Reviewed-by: Guenter Roeck <linux@xxxxxxxxxxxx>
