serial: mpc52xx: make printout for type more generic

The printout for the type should be just "5xxx", so 512x users won't
wonder why they have a mpc52xx-type UART.

Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Cc: Grant Likely <grant.likely@secretlab.ca>
Cc: Greg Kroah-Hartman <gregkh@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 5 insertions, 1 deletions

diff --git a/drivers/serial/mpc52xx_uart.c b/drivers/serial/mpc52xx_uart.c
index c4399e23565a..126ec7f568ec 100644
--- a/drivers/serial/mpc52xx_uart.c
+++ b/drivers/serial/mpc52xx_uart.c
@@ -838,7 +838,11 @@ mpc52xx_uart_set_termios(struct uart_port *port, struct ktermios *new,
 static const char *
 mpc52xx_uart_type(struct uart_port *port)
 {
-        return port->type == PORT_MPC52xx ? "MPC52xx PSC" : NULL;
+        /*
+         * We keep using PORT_MPC52xx for historic reasons although it applies
+         * for MPC512x, too, but print "MPC5xxx" to not irritate users
+         */
+        return port->type == PORT_MPC52xx ? "MPC5xxx PSC" : NULL;
 }
 
 static void