From 182ead3e418a20328b73152b8e81fc8b4cac3b0b Mon Sep 17 00:00:00 2001
From: Michal Simek <michal.simek@xilinx.com>
Date: Wed, 25 Apr 2018 15:48:42 +0200
Subject: [PATCH] earlycon: Remove hardcoded port->uartclk initialization in of_setup_earlycon
Git-commit: 182ead3e418a20328b73152b8e81fc8b4cac3b0b
Patch-mainline: v4.18-rc1
References: bsc#1051510
There is no reason to initialize uartclk to BASE_BAUD * 16 for DT based
systems.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Tested-by: Matt Redfearn <matt.redfearn@mips.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/tty/serial/earlycon.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/tty/serial/earlycon.c b/drivers/tty/serial/earlycon.c
index 149d0d0da65e..c14873b67803 100644
--- a/drivers/tty/serial/earlycon.c
+++ b/drivers/tty/serial/earlycon.c
@@ -246,7 +246,6 @@ int __init of_setup_earlycon(const struct earlycon_id *match,
return -ENXIO;
}
port->mapbase = addr;
- port->uartclk = BASE_BAUD * 16;
val = of_get_flat_dt_prop(node, "reg-offset", NULL);
if (val)
--
2.16.4