64 			writew(csr, &musbr->rxcsr);  in write_toggle()
66 			csr = readw(&musbr->rxcsr);  in write_toggle()
68 			writew(csr, &musbr->rxcsr);  in write_toggle()
70 			writew(csr, &musbr->rxcsr);  in write_toggle()
101 			csr = readw(&musbr->rxcsr);  in check_stall()
104 				writew(csr, &musbr->rxcsr);  in check_stall()
222 		csr = readw(&musbr->rxcsr);  in wait_until_rxep_ready()
956 			csr = readw(&musbr->rxcsr);  in submit_bulk_msg()
957 			writew(csr | MUSB_RXCSR_H_REQPKT, &musbr->rxcsr);  in submit_bulk_msg()
961 				csr = readw(&musbr->rxcsr);  in submit_bulk_msg()
965 				writew(csr, &musbr->rxcsr);  in submit_bulk_msg()
975 			csr =  readw(&musbr->rxcsr);  in submit_bulk_msg()
977 			writew(csr, &musbr->rxcsr);  in submit_bulk_msg()
982 		csr = readw(&musbr->rxcsr);  in submit_bulk_msg()
1129 			csr = readw(&musbr->rxcsr);  in submit_int_msg()
1130 			writew(csr | MUSB_RXCSR_H_REQPKT, &musbr->rxcsr);  in submit_int_msg()
1134 				csr = readw(&musbr->rxcsr);  in submit_int_msg()
1138 				writew(csr, &musbr->rxcsr);  in submit_int_msg()
1148 			csr =  readw(&musbr->rxcsr);  in submit_int_msg()
1150 			writew(csr, &musbr->rxcsr);  in submit_int_msg()
1155 		csr = readw(&musbr->rxcsr);  in submit_int_msg()