Fix load failure on -200s with parport_pc loaded
Fix load failure on -200s with parport_pc loaded

For reasons that are not yet understood, when hm2_7i43 cooperates
with parport_pc, hm2_7i43_reset fails to reset the 7i43-200 card,
and then misidentifies the card as 7i43-400 which makes the driver
fail to load.

While the underlying cause is not yet understood, the additional
attempt to request the FPGA self-reset fixed the problem on the
test system.

strahlex/machinekit,unseenlaser/machinekit,ArcEye/MK-Qt5,EqAfrica/machinekit,bmwiedemann/linuxcnc-mirror,araisrobo/linuxcnc,ikcalB/linuxcnc-mirror,EqAfrica/machinekit,cnc-club/linuxcnc,ianmcmahon/linuxcnc-mirror,ArcEye/machinekit-testing,RunningLight/machinekit,araisrobo/linuxcnc,unseenlaser/linuxcnc,mhaberler/machinekit,bobvanderlinden/machinekit,jaguarcat79/ILC-with-LinuxCNC,EqAfrica/machinekit,strahlex/machinekit,kinsamanka/machinekit,ikcalB/linuxcnc-mirror,strahlex/machinekit,bobvanderlinden/machinekit,cdsteinkuehler/linuxcnc,narogon/linuxcnc,cdsteinkuehler/linuxcnc,jaguarcat79/ILC-with-LinuxCNC,jaguarcat79/ILC-with-LinuxCNC,unseenlaser/machinekit,unseenlaser/linuxcnc,araisrobo/machinekit,kinsamanka/machinekit,aschiffler/linuxcnc,unseenlaser/machinekit,ikcalB/linuxcnc-mirror,ikcalB/linuxcnc-mirror,strahlex/machinekit,aschiffler/linuxcnc,ianmcmahon/linuxcnc-mirror,mhaberler/machinekit,cdsteinkuehler/MachineKit,narogon/linuxcnc,ArcEye/MK-Qt5,bobvanderlinden/machinekit,cdsteinkuehler/linuxcnc,ianmcmahon/linuxcnc-mirror,cnc-club/linuxcnc,Cid427/machinekit,cdsteinkuehler/linuxcnc,ArcEye/machinekit-testing,araisrobo/machinekit,cnc-club/linuxcnc,araisrobo/machinekit,narogon/linuxcnc,Cid427/machinekit,unseenlaser/linuxcnc,unseenlaser/machinekit,cdsteinkuehler/MachineKit,ArcEye/MK-Qt5,unseenlaser/linuxcnc,ArcEye/machinekit-testing,kinsamanka/machinekit,Cid427/machinekit,RunningLight/machinekit,strahlex/machinekit,EqAfrica/machinekit,unseenlaser/machinekit,ikcalB/linuxcnc-mirror,ianmcmahon/linuxcnc-mirror,narogon/linuxcnc,kinsamanka/machinekit,cdsteinkuehler/linuxcnc,bobvanderlinden/machinekit,RunningLight/machinekit,araisrobo/machinekit,ianmcmahon/linuxcnc-mirror,araisrobo/machinekit,ianmcmahon/linuxcnc-mirror,unseenlaser/machinekit,aschiffler/linuxcnc,ArcEye/MK-Qt5,RunningLight/machinekit,mhaberler/machinekit,Cid427/machinekit,bmwiedemann/linuxcnc-mirror,unseenlaser/machinekit,araisrobo/machinekit,kinsamanka/machinekit,mhaberler/machinekit,unseenlaser/linuxcnc,kinsamanka/machinekit,RunningLight/machinekit,Cid427/machinekit,mhaberler/machinekit,narogon/linuxcnc,jaguarcat79/ILC-with-LinuxCNC,strahlex/machinekit,bmwiedemann/linuxcnc-mirror,EqAfrica/machinekit,cnc-club/linuxcnc,cdsteinkuehler/linuxcnc,cnc-club/linuxcnc,cnc-club/linuxcnc,Cid427/machinekit,ikcalB/linuxcnc-mirror,bobvanderlinden/machinekit,araisrobo/machinekit,mhaberler/machinekit,EqAfrica/machinekit,araisrobo/machinekit,kinsamanka/machinekit,EqAfrica/machinekit,ArcEye/machinekit-testing,mhaberler/machinekit,jaguarcat79/ILC-with-LinuxCNC,strahlex/machinekit,cnc-club/linuxcnc,ArcEye/MK-Qt5,cdsteinkuehler/MachineKit,RunningLight/machinekit,bobvanderlinden/machinekit,bobvanderlinden/machinekit,araisrobo/linuxcnc,bmwiedemann/linuxcnc-mirror,ArcEye/machinekit-testing,cdsteinkuehler/MachineKit,araisrobo/linuxcnc,cdsteinkuehler/MachineKit,mhaberler/machinekit,ArcEye/MK-Qt5,kinsamanka/machinekit,ikcalB/linuxcnc-mirror,aschiffler/linuxcnc,ArcEye/MK-Qt5,Cid427/machinekit,bobvanderlinden/machinekit,ianmcmahon/linuxcnc-mirror,unseenlaser/machinekit,RunningLight/machinekit,ArcEye/MK-Qt5,aschiffler/linuxcnc,RunningLight/machinekit,bmwiedemann/linuxcnc-mirror,bmwiedemann/linuxcnc-mirror,ArcEye/machinekit-testing,cdsteinkuehler/MachineKit,EqAfrica/machinekit,araisrobo/linuxcnc,araisrobo/machinekit,ArcEye/machinekit-testing,Cid427/machinekit,ArcEye/machinekit-testing,bmwiedemann/linuxcnc-mirror