125 static int periodic_unlink (struct ehci_hcd *ehci, U32 frame, void *ptr)  in periodic_unlink()
128   U32      *hw_p = &ehci->periodic [frame];  in periodic_unlink()
172 periodic_usecs (struct ehci_hcd *ehci, U32 frame, U32 uframe)  in periodic_usecs()
174   U32      *hw_p = &ehci->periodic [frame];  in periodic_usecs()
176   U32    usecs = 0;  in periodic_usecs()
263   U32  cmd;  in enable_periodic()
273   cmd = ehci_readl ((U32)&ehci->regs->command) | CMD_PSE;  in enable_periodic()
274   ehci_writel (cmd, (U32)&ehci->regs->command);  in enable_periodic()
279   ehci->next_uframe = ehci_readl ((U32)&ehci->regs->frame_index)  in enable_periodic()
286   U32  cmd;  in disable_periodic()
296   cmd = ehci_readl ((U32)&ehci->regs->command) & ~CMD_PSE;  in disable_periodic()
297   ehci_writel (cmd, (U32)&ehci->regs->command);  in disable_periodic()
324   U32  frame = qh1->start;  in intr_deschedule()
370   U32  frame,  in check_period()
371   U32  uframe,  in check_period()
372   U32  period,  in check_period()
373   U32  usecs  in check_period()
397     if ((U32)claimed > usecs)  in check_period()
409   U32    frame,  in check_intr_schedule()
410   U32    uframe,  in check_intr_schedule()
412   U32      *c_maskp  in check_intr_schedule()
447   U32  uframe1;  in qh_schedule()
448   U32    c_mask1;  in qh_schedule()
449   U32  frame1;      in qh_schedule()
535   U32    epnum1;  in intr_submit()
536   U32    flags;  in intr_submit()
598 static U32
601   U32  frame,  in intr_complete()
605   U32  count;  in intr_complete()
680   U32  index,      in itd_fill()
684   U32    buf1;  in itd_fill()
685   U32  i, epnum, maxp, multi;  in itd_fill()
703     itd->hw_bufp [i] = CPUToLE32 ((U32) temp);  in itd_fill()
704     itd->hw_bufp_hi [i] = CPUToLE32 ((U32)(temp >> 32));  in itd_fill()
731   if ( (length < 0) || (maxp < (U32) length) ) {  in itd_fill()
749   if ((index + 1) == (U32) urb->number_of_packets)  in itd_fill()
837 itd_link (struct ehci_hcd *ehci, U32 frame, struct ehci_itd *itd)  in itd_link()
850   U32    *start,  in get_iso_range()
851   U32    *max,  in get_iso_range()
852   U32    mod  in get_iso_range()
857   U32    now, span, end;  in get_iso_range()
865     U32  s;  in get_iso_range()
891   now = ehci_readl ((U32)&ehci->regs->frame_index) + 1;    in get_iso_range()
908     U32  temp;  in get_iso_range()
947   U32  start, max, i;  in itd_schedule()
949   U32  mod = ehci->periodic_size << 3;  in itd_schedule()
951   for (i = 0; i < (U32) urb->number_of_packets; i++) {  in itd_schedule()
952     urb->iso_frame_desc [i].status = (U32) -EINPROGRESS;  in itd_schedule()
960     U32  uframe;  in itd_schedule()
961     U32  usecs;  in itd_schedule()
968         i < (U32) urb->number_of_packets;  in itd_schedule()
995         i < (U32) urb->number_of_packets;  in itd_schedule()
1067   U32  flags;  in itd_submit()
1117   U32  frame, clock, now_uframe, mod;  in scan_periodic()
1118   U32  count = 0;  in scan_periodic()
1125     now_uframe = ehci_readl ((U32)&ehci->regs->frame_index);  in scan_periodic()
1133     U32      type, *hw_p;  in scan_periodic()
1134     U32    uframes;  in scan_periodic()
1246       U32  now;  in scan_periodic()
1253       now = ehci_readl ((U32)&ehci->regs->frame_index) % mod;  in scan_periodic()