linux-kernel - [PATCH v2 3/3] tty: st-asc: Update tty alias

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Date:   Tue, 6 Mar 2018 09:07:30 +0100
From:   <patrice.chotard@...com>
To:     <robh+dt@...nel.org>, <mark.rutland@....com>,
        <linux@...linux.org.uk>, <linux-arm-kernel@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>, <devicetree@...r.kernel.org>,
        <gregkh@...uxfoundation.org>, <jslaby@...e.com>,
        <linux-serial@...r.kernel.org>
CC:     <patrice.chotard@...com>
Subject: [PATCH v2 3/3] tty: st-asc: Update tty alias

From: Patrice Chotard <patrice.chotard@...com>

Since dtc v1.4.6-9-gaadd0b65c987, aliases property name
must include only lowercase and '-'.

After having updated all STi boards serial aliases from "ttyASN"
to "serialN", st-asc driver need to be updated accordingly as tty
aliases id is retrieved using of_alias_get_id(np, ASC_SERIAL_NAME);

Signed-off-by: Patrice Chotard <patrice.chotard@...com>
---

v2: _ update st-asc driver with "serial" alias prefix


 drivers/tty/serial/st-asc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/tty/serial/st-asc.c b/drivers/tty/serial/st-asc.c
index c763253514e9..f9372b690e54 100644
--- a/drivers/tty/serial/st-asc.c
+++ b/drivers/tty/serial/st-asc.c
@@ -29,7 +29,7 @@
 #include <linux/gpio/consumer.h>
 
 #define DRIVER_NAME "st-asc"
-#define ASC_SERIAL_NAME "ttyAS"
+#define ASC_SERIAL_NAME "serial"
 #define ASC_FIFO_SIZE 16
 #define ASC_MAX_PORTS 8
 
-- 
1.9.1