690 		int packet_bytes = 0;  in ftdi_elan_read()  local
694 					  &packet_bytes, 50);  in ftdi_elan_read()
695 		if (packet_bytes > 2) {  in ftdi_elan_read()
696 			ftdi->bulk_in_left = packet_bytes - 2;  in ftdi_elan_read()
921 		int packet_bytes = 0;  in ftdi_elan_respond_engine()  local
925 					  &packet_bytes, 500);  in ftdi_elan_respond_engine()
928 		int m = packet_bytes;  in ftdi_elan_respond_engine()
938 		if (packet_bytes > 2) {  in ftdi_elan_respond_engine()
939 			ftdi->bulk_in_left = packet_bytes - 2;  in ftdi_elan_respond_engine()
945 					packet_bytes, bytes_read, diag);  in ftdi_elan_respond_engine()
953 					packet_bytes, bytes_read, diag);  in ftdi_elan_respond_engine()
958 				retval, packet_bytes, bytes_read, diag);  in ftdi_elan_respond_engine()
962 				retval, packet_bytes, bytes_read, diag);  in ftdi_elan_respond_engine()
1812 		int packet_bytes = 0;  in ftdi_elan_flush_input_fifo()  local
1816 					  &packet_bytes, 100);  in ftdi_elan_flush_input_fifo()
1817 		if (packet_bytes > 2) {  in ftdi_elan_flush_input_fifo()
1824 			while (packet_bytes-- > 0) {  in ftdi_elan_flush_input_fifo()
1836 		} else if (packet_bytes > 1) {  in ftdi_elan_flush_input_fifo()
1847 		} else if (packet_bytes > 0) {  in ftdi_elan_flush_input_fifo()
1984 			int packet_bytes = 0;  in ftdi_elan_synchronize()  local
1989 					      &packet_bytes, 500);  in ftdi_elan_synchronize()
1990 			if (packet_bytes > 2) {  in ftdi_elan_synchronize()
1998 				while (packet_bytes-- > 0) {  in ftdi_elan_synchronize()
2020 			} else if (packet_bytes > 1) {  in ftdi_elan_synchronize()
2036 			} else if (packet_bytes > 0) {  in ftdi_elan_synchronize()
2080 		int packet_bytes = 0;  in ftdi_elan_stuck_waiting()  local
2084 					  &packet_bytes, 1000);  in ftdi_elan_stuck_waiting()
2085 		if (packet_bytes > 2) {  in ftdi_elan_stuck_waiting()
2092 			while (packet_bytes-- > 0) {  in ftdi_elan_stuck_waiting()
2104 		} else if (packet_bytes > 1) {  in ftdi_elan_stuck_waiting()
2114 		} else if (packet_bytes > 0) {  in ftdi_elan_stuck_waiting()