From: Fabio Estevam <fabio.estevam@freescale.com>
Date: Fri, 7 Nov 2014 02:23:14 +0000 (-0200)
Subject: serial: fsl_lpuart: Remove unneeded registration message
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=144c29ed5fa361b890523358d791e6481d55e5a6;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

serial: fsl_lpuart: Remove unneeded registration message

There is no real value in displaying "serial: Freescale lpuart driver" in every
boot.

The uart_register_driver() can fail and even so the "serial: Freescale lpuart
driver" will be displayed, which is not really helpful.

This is particularly annoying when booting multi_v7_defconfig kernel on a SoC
that is not a Vybrid/Layerscape and even though this message gets displayed.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Jingchang Lu <jingchang.lu@freescale.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/tty/serial/fsl_lpuart.c b/drivers/tty/serial/fsl_lpuart.c
index 73d939c0825a..4f58077b1413 100644
--- a/drivers/tty/serial/fsl_lpuart.c
+++ b/drivers/tty/serial/fsl_lpuart.c
@@ -1896,11 +1896,8 @@ static struct platform_driver lpuart_driver = {
 
 static int __init lpuart_serial_init(void)
 {
-	int ret;
-
-	pr_info("serial: Freescale lpuart driver\n");
+	int ret = uart_register_driver(&lpuart_reg);
 
-	ret = uart_register_driver(&lpuart_reg);
 	if (ret)
 		return ret;