chore(staticcheck): should use time.Until instead of t.Sub(time.Now()…

…) (S1024)

serial_unix.go

@@ -72,7 +72,7 @@ func (port *unixPort) Read(p []byte) (int, error) {
 	for {
 		timeout := time.Duration(-1)
 		if port.readTimeout != NoTimeout {
-			timeout = deadline.Sub(time.Now())
+			timeout = time.Until(deadline)
 		}
 		res, err := unixutils.Select(fds, nil, fds, timeout)
 		if err == unix.EINTR {