689 		int packet_bytes = 0;  in ftdi_elan_read()  local
693 					  &packet_bytes, 50);  in ftdi_elan_read()
694 		if (packet_bytes > 2) {  in ftdi_elan_read()
695 			ftdi->bulk_in_left = packet_bytes - 2;  in ftdi_elan_read()
919 		int packet_bytes = 0;  in ftdi_elan_respond_engine()  local
923 					  &packet_bytes, 500);  in ftdi_elan_respond_engine()
926 		int m = packet_bytes;  in ftdi_elan_respond_engine()
936 		if (packet_bytes > 2) {  in ftdi_elan_respond_engine()
937 			ftdi->bulk_in_left = packet_bytes - 2;  in ftdi_elan_respond_engine()
943 					packet_bytes, bytes_read, diag);  in ftdi_elan_respond_engine()
951 					packet_bytes, bytes_read, diag);  in ftdi_elan_respond_engine()
956 				retval, packet_bytes, bytes_read, diag);  in ftdi_elan_respond_engine()
960 				retval, packet_bytes, bytes_read, diag);  in ftdi_elan_respond_engine()
1810 		int packet_bytes = 0;  in ftdi_elan_flush_input_fifo()  local
1814 					  &packet_bytes, 100);  in ftdi_elan_flush_input_fifo()
1815 		if (packet_bytes > 2) {  in ftdi_elan_flush_input_fifo()
1822 			while (packet_bytes-- > 0) {  in ftdi_elan_flush_input_fifo()
1834 		} else if (packet_bytes > 1) {  in ftdi_elan_flush_input_fifo()
1845 		} else if (packet_bytes > 0) {  in ftdi_elan_flush_input_fifo()
1982 			int packet_bytes = 0;  in ftdi_elan_synchronize()  local
1987 					      &packet_bytes, 500);  in ftdi_elan_synchronize()
1988 			if (packet_bytes > 2) {  in ftdi_elan_synchronize()
1996 				while (packet_bytes-- > 0) {  in ftdi_elan_synchronize()
2018 			} else if (packet_bytes > 1) {  in ftdi_elan_synchronize()
2034 			} else if (packet_bytes > 0) {  in ftdi_elan_synchronize()
2078 		int packet_bytes = 0;  in ftdi_elan_stuck_waiting()  local
2082 					  &packet_bytes, 1000);  in ftdi_elan_stuck_waiting()
2083 		if (packet_bytes > 2) {  in ftdi_elan_stuck_waiting()
2090 			while (packet_bytes-- > 0) {  in ftdi_elan_stuck_waiting()
2102 		} else if (packet_bytes > 1) {  in ftdi_elan_stuck_waiting()
2112 		} else if (packet_bytes > 0) {  in ftdi_elan_stuck_waiting()