From 9303ac158fcd5f69c032e06391a9a12d3ccb343e Mon Sep 17 00:00:00 2001
From: Sachin Kamat <sachin.kamat@linaro.org>
Date: Wed, 5 Sep 2012 10:30:11 +0530
Subject: [PATCH] serial: Samsung: Silence some checkpatch errors and warnings
Fixes the following errors and warnings:
ERROR: trailing whitespace
ERROR: return is not a function, parentheses are not required
WARNING: suspect code indent for conditional statements (32, 36)
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Acked-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/tty/serial/samsung.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/tty/serial/samsung.c b/drivers/tty/serial/samsung.c
index 8749a07dbea4..bdaa06f3ab69 100644
--- a/drivers/tty/serial/samsung.c
+++ b/drivers/tty/serial/samsung.c
@@ -82,7 +82,7 @@ static inline const char *s3c24xx_serial_portname(struct uart_port *port)
static int s3c24xx_serial_txempty_nofifo(struct uart_port *port)
{
- return (rd_regl(port, S3C2410_UTRSTAT) & S3C2410_UTRSTAT_TXE);
+ return rd_regl(port, S3C2410_UTRSTAT) & S3C2410_UTRSTAT_TXE;
}
/*
@@ -268,7 +268,7 @@ s3c24xx_serial_rx_chars(int irq, void *dev_id)
dbg("break!\n");
port->icount.brk++;
if (uart_handle_break(port))
- goto ignore_char;
+ goto ignore_char;
}
if (uerstat & S3C2410_UERSTAT_FRAME)
@@ -1129,7 +1129,7 @@ static int s3c24xx_serial_init_port(struct s3c24xx_uart_port *ourport,
ourport->rx_irq = ret;
ourport->tx_irq = ret + 1;
}
-
+
ret = platform_get_irq(platdev, 1);
if (ret > 0)
ourport->tx_irq = ret;
--
2.20.1