28 				      (cs->hw.hfc.cip & 3));  in WaitForBusy()
60 	if (bcs->hw.hfc.f1 == bcs->hw.hfc.f2)  in GetFreeFifoBytes()
61 		return (bcs->cs->hw.hfc.fifosize);  in GetFreeFifoBytes()
62 	s = bcs->hw.hfc.send[bcs->hw.hfc.f1] - bcs->hw.hfc.send[bcs->hw.hfc.f2];  in GetFreeFifoBytes()
64 		s += bcs->cs->hw.hfc.fifosize;  in GetFreeFifoBytes()
65 	s = bcs->cs->hw.hfc.fifosize - s;  in GetFreeFifoBytes()
92 	if ((cip & 0xc3) != (cs->hw.hfc.cip & 0xc3)) {  in hfc_clear_fifo()
110 			rcnt += cs->hw.hfc.fifosize;  in hfc_clear_fifo()
250 	if ((cip & 0xc3) != (cs->hw.hfc.cip & 0xc3)) {  in hfc_fill_fifo()
256 	  bcs->hw.hfc.f1 = cs->BC_Read_Reg(cs, HFC_DATA, cip);  in hfc_fill_fifo()
259 	  bcs->hw.hfc.f2 = cs->BC_Read_Reg(cs, HFC_DATA, cip);  in hfc_fill_fifo()
260 	  bcs->hw.hfc.send[bcs->hw.hfc.f1] = ReadZReg(bcs, HFC_Z1 | HFC_SEND | HFC_CHANNEL(bcs->channel));  in hfc_fill_fifo()
263 		    bcs->channel, bcs->hw.hfc.f1, bcs->hw.hfc.f2,  in hfc_fill_fifo()
264 		    bcs->hw.hfc.send[bcs->hw.hfc.f1]);  in hfc_fill_fifo()
265 	  fcnt = bcs->hw.hfc.f1 - bcs->hw.hfc.f2;  in hfc_fill_fifo()
281 	    count += cs->hw.hfc.fifosize;   in hfc_fill_fifo()
336 	if ((cip & 0xc3) != (cs->hw.hfc.cip & 0xc3)) {  in main_irq_hfc()
360 			rcnt += cs->hw.hfc.fifosize;  in main_irq_hfc()
411 				cs->hw.hfc.ctmt &= ~1;  in mode_hfc()
412 				cs->hw.hfc.isac_spcr &= ~0x03;  in mode_hfc()
415 				cs->hw.hfc.ctmt &= ~2;  in mode_hfc()
416 				cs->hw.hfc.isac_spcr &= ~0x0c;  in mode_hfc()
420 		        cs->hw.hfc.ctmt &= ~(1 << bc); /* set HDLC mode */   in mode_hfc()
421 			cs->BC_Write_Reg(cs, HFC_STATUS, cs->hw.hfc.ctmt, cs->hw.hfc.ctmt);  in mode_hfc()
424 				cs->hw.hfc.ctmt |= 1;  in mode_hfc()
425 				cs->hw.hfc.isac_spcr &= ~0x03;  in mode_hfc()
426 				cs->hw.hfc.isac_spcr |= 0x02;  in mode_hfc()
428 				cs->hw.hfc.ctmt |= 2;  in mode_hfc()
429 				cs->hw.hfc.isac_spcr &= ~0x0c;  in mode_hfc()
430 				cs->hw.hfc.isac_spcr |= 0x08;  in mode_hfc()
435 				cs->hw.hfc.ctmt &= ~1;  in mode_hfc()
436 				cs->hw.hfc.isac_spcr &= ~0x03;  in mode_hfc()
437 				cs->hw.hfc.isac_spcr |= 0x02;  in mode_hfc()
439 				cs->hw.hfc.ctmt &= ~2;  in mode_hfc()
440 				cs->hw.hfc.isac_spcr &= ~0x0c;  in mode_hfc()
441 				cs->hw.hfc.isac_spcr |= 0x08;  in mode_hfc()
445 	cs->BC_Write_Reg(cs, HFC_STATUS, cs->hw.hfc.ctmt, cs->hw.hfc.ctmt);  in mode_hfc()
446 	cs->writeisac(cs, ISAC_SPCR, cs->hw.hfc.isac_spcr);  in mode_hfc()
559 	if (!(bcs->hw.hfc.send = kmalloc(32 * sizeof(unsigned int), GFP_ATOMIC))) {  in init_send()
565 		bcs->hw.hfc.send[i] = 0x1fff;  in init_send()
585 	kfree(cs->bcs[0].hw.hfc.send);  in releasehfc()
586 	cs->bcs[0].hw.hfc.send = NULL;  in releasehfc()
587 	kfree(cs->bcs[1].hw.hfc.send);  in releasehfc()
588 	cs->bcs[1].hw.hfc.send = NULL;  in releasehfc()