This if (0) exists since the driver was introduced in commit
c49bde83eb6a ([ARM PATCH] 1956/2: Re: Motorola i.MX serial driver)
back in 2004.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxxxx>
---
drivers/tty/serial/imx.c | 9 ---------
1 file changed, 9 deletions(-)
diff --git a/drivers/tty/serial/imx.c b/drivers/tty/serial/imx.c
index 23061918b0e4..fa1fb3b46ed8 100644
--- a/drivers/tty/serial/imx.c
+++ b/drivers/tty/serial/imx.c
@@ -1373,15 +1373,6 @@ imx_set_termios(struct uart_port *port, struct ktermios *termios,
uint64_t tdiv64;
/*
- * If we don't support modem control lines, don't allow
- * these to be set.
- */
- if (0) {
- termios->c_cflag &= ~(HUPCL | CRTSCTS | CMSPAR);
- termios->c_cflag |= CLOCAL;
- }
-
- /*
* We only support CS7 and CS8.
*/
while ((termios->c_cflag & CSIZE) != CS7 &&
--
2.1.4
--
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