Lines Matching defs:iso_event
2109 u32 event, iso_event;
2141 iso_event = reg_read(ohci, OHCI1394_IsoRecvIntEventClear);
2142 reg_write(ohci, OHCI1394_IsoRecvIntEventClear, iso_event);
2144 while (iso_event) {
2145 i = ffs(iso_event) - 1;
2148 iso_event &= ~(1 << i);
2153 iso_event = reg_read(ohci, OHCI1394_IsoXmitIntEventClear);
2154 reg_write(ohci, OHCI1394_IsoXmitIntEventClear, iso_event);
2156 while (iso_event) {
2157 i = ffs(iso_event) - 1;
2160 iso_event &= ~(1 << i);