linux-kernel - [PATCH 2/2] tty: st-asc: Convert tty alias in lowercase

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Date:   Mon, 5 Mar 2018 16:00:25 +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 2/2] tty: st-asc: Convert tty alias in lowercase

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

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

After having converted all STi boards serial aliases in lowercase,
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>
---
 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..8d2167759258 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 "ttyas"
 #define ASC_FIFO_SIZE 16
 #define ASC_MAX_PORTS 8
 
-- 
1.9.1