From: Minkyu Kang Date: Mon, 23 Nov 2009 08:39:25 +0000 (+0900) Subject: s5pc1xx: serial: driver update X-Git-Tag: CES1223_2~117^2~9 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=db8fd7b5a21de0af6f488f91b7a1a105ccc67e3a;p=kernel%2Fu-boot.git s5pc1xx: serial: driver update Signed-off-by: Minkyu Kang --- diff --git a/drivers/serial/serial_s5pc1xx.c b/drivers/serial/serial_s5pc1xx.c index 14b46ff..73669a9 100644 --- a/drivers/serial/serial_s5pc1xx.c +++ b/drivers/serial/serial_s5pc1xx.c @@ -101,21 +101,21 @@ int serial_init_dev(const int dev_index) static int serial_err_check(const int dev_index, int op) { struct s5pc1xx_uart *const uart = s5pc1xx_get_base_uart(dev_index); - unsigned int err; + unsigned int mask; /* * UERSTAT * Break Detect [3] - * Frame Err [2] : recevie operation - * Parity Err [1] : recevie operation - * Overrun Err [0] : recevie operation + * Frame Err [2] : receive operation + * Parity Err [1] : receive operation + * Overrun Err [0] : receive operation */ if (op) - err = 0x8; + mask = 0x8; else - err = 0xf; + mask = 0xf; - return !!(readl(&uart->uerstat) & err); + return readl(&uart->uerstat) & mask; } /*