From 9303ac158fcd5f69c032e06391a9a12d3ccb343e Mon Sep 17 00:00:00 2001 From: Sachin Kamat 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 Acked-by: Alan Cox Signed-off-by: Greg Kroah-Hartman --- 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