hostmot2: Fix reporting sserial remote faults
hostmot2: Fix reporting sserial remote faults

Remote faults were checked only at startup and they were ignored when they occured later.

Signed-off-by: Michael Geszkiewicz <1353f14f196456fb320ac2b8adb59fdfeedb558b@wp.pl>

ikcalB/linuxcnc-mirror,bmwiedemann/linuxcnc-mirror,ikcalB/linuxcnc-mirror,bmwiedemann/linuxcnc-mirror,bmwiedemann/linuxcnc-mirror,ikcalB/linuxcnc-mirror,bmwiedemann/linuxcnc-mirror,ikcalB/linuxcnc-mirror,ikcalB/linuxcnc-mirror,bmwiedemann/linuxcnc-mirror,ikcalB/linuxcnc-mirror,bmwiedemann/linuxcnc-mirror,bmwiedemann/linuxcnc-mirror,ikcalB/linuxcnc-mirror