usb: ftdi-elan: remove redundant continue statement in a while-loop

The continue statement at the end of the while-loop is redundant,
remove it.
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Addresses-Coverity: ("Continue has no effect")
Link: https://lore.kernel.org/r/20210621095545.9659-1-colin.king@canonical.comSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/usb/misc/ftdi-elan.c

@@ -2098,7 +2098,6 @@ more:{
 				} else
 					d += sprintf(d, " ..");
 				bytes_read += 1;
-				continue;
 			}
 			goto more;
 		} else if (packet_bytes > 1) {