253 	dmacHw_DESC_t *pStart;  in DisplayDescRing()  local
259 	pStart = pRing->pHead;  in DisplayDescRing()
261 	while ((dmacHw_DESC_t *) pStart->llp != pRing->pHead) {  in DisplayDescRing()
262 		if (pStart == pRing->pHead) {  in DisplayDescRing()
265 		if (pStart == pRing->pTail) {  in DisplayDescRing()
268 		if (pStart == pRing->pProg) {  in DisplayDescRing()
271 		if (pStart == pRing->pEnd) {  in DisplayDescRing()
274 		if (pStart == pRing->pFree) {  in DisplayDescRing()
277 		(*fpPrint) ("0x%X:\n", (uint32_t) pStart);  in DisplayDescRing()
278 		(*fpPrint) ("sar    0x%0X\n", pStart->sar);  in DisplayDescRing()
279 		(*fpPrint) ("dar    0x%0X\n", pStart->dar);  in DisplayDescRing()
280 		(*fpPrint) ("llp    0x%0X\n", pStart->llp);  in DisplayDescRing()
281 		(*fpPrint) ("ctl.lo 0x%0X\n", pStart->ctl.lo);  in DisplayDescRing()
282 		(*fpPrint) ("ctl.hi 0x%0X\n", pStart->ctl.hi);  in DisplayDescRing()
283 		(*fpPrint) ("sstat  0x%0X\n", pStart->sstat);  in DisplayDescRing()
284 		(*fpPrint) ("dstat  0x%0X\n", pStart->dstat);  in DisplayDescRing()
285 		(*fpPrint) ("devCtl 0x%0X\n", pStart->devCtl);  in DisplayDescRing()
287 		pStart = (dmacHw_DESC_t *) pStart->llp;  in DisplayDescRing()
289 	if (pStart == pRing->pHead) {  in DisplayDescRing()
292 	if (pStart == pRing->pTail) {  in DisplayDescRing()
295 	if (pStart == pRing->pProg) {  in DisplayDescRing()
298 	if (pStart == pRing->pEnd) {  in DisplayDescRing()
301 	if (pStart == pRing->pFree) {  in DisplayDescRing()
304 	(*fpPrint) ("0x%X:\n", (uint32_t) pStart);  in DisplayDescRing()
305 	(*fpPrint) ("sar    0x%0X\n", pStart->sar);  in DisplayDescRing()
306 	(*fpPrint) ("dar    0x%0X\n", pStart->dar);  in DisplayDescRing()
307 	(*fpPrint) ("llp    0x%0X\n", pStart->llp);  in DisplayDescRing()
308 	(*fpPrint) ("ctl.lo 0x%0X\n", pStart->ctl.lo);  in DisplayDescRing()
309 	(*fpPrint) ("ctl.hi 0x%0X\n", pStart->ctl.hi);  in DisplayDescRing()
310 	(*fpPrint) ("sstat  0x%0X\n", pStart->sstat);  in DisplayDescRing()
311 	(*fpPrint) ("dstat  0x%0X\n", pStart->dstat);  in DisplayDescRing()
312 	(*fpPrint) ("devCtl 0x%0X\n", pStart->devCtl);  in DisplayDescRing()