[PATCH 1/4] serial: xuartps: Fix termios issue for enabling odd parity
From: Michal Simek <hidden>
Date: 2015-08-17 07:22:48
Also in:
linux-serial, lkml
Subsystem:
the rest, tty layer and serial drivers · Maintainers:
Linus Torvalds, Greg Kroah-Hartman, Jiri Slaby
From: Anirudha Sarangi <redacted> Existing set_termios does not handle the option for enabling odd parity. This patch fixes it. Signed-off-by: Anirudha Sarangi <redacted> Signed-off-by: Michal Simek <redacted> --- drivers/tty/serial/xilinx_uartps.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/tty/serial/xilinx_uartps.c b/drivers/tty/serial/xilinx_uartps.c
index 009e0dbc12d2..a3020344ac9d 100644
--- a/drivers/tty/serial/xilinx_uartps.c
+++ b/drivers/tty/serial/xilinx_uartps.c@@ -723,7 +723,7 @@ static void cdns_uart_set_termios(struct uart_port *port, else cval |= CDNS_UART_MR_STOPMODE_1_BIT; /* 1 STOP bit */ - if (termios->c_cflag & PARENB) { + if ((termios->c_cflag & PARENB) || (termios->c_cflag & PARODD)) { /* Mark or Space parity */ if (termios->c_cflag & CMSPAR) { if (termios->c_cflag & PARODD)
--
2.3.5