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Commit ebffbc6c authored by Greg Ungerer's avatar Greg Ungerer Committed by Greg Kroah-Hartman
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serial: mcf: fix compile warnings 



Trivially fix the following compile time warnings:

  CC      drivers/tty/serial/mcf.o
drivers/tty/serial/mcf.c: In function ‘mcf_set_termios’:
drivers/tty/serial/mcf.c:201:19: warning: unused variable ‘pp’
drivers/tty/serial/mcf.c: In function ‘mcf_config_rs485’:
drivers/tty/serial/mcf.c:444:19: warning: unused variable ‘pp’

Signed-off-by: default avatarGreg Ungerer <gerg@uclinux.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 6a1c34f4

drivers/tty/serial/mcf.c

+0 −2
Original line number Diff line number Diff line
@@ -198,7 +198,6 @@ static void mcf_shutdown(struct uart_port *port) 
static void mcf_set_termios(struct uart_port *port, struct ktermios *termios,

	struct ktermios *old)

{

	struct mcf_uart *pp = container_of(port, struct mcf_uart, port);

	unsigned long flags;

	unsigned int baud, baudclk;

#if defined(CONFIG_M5272)
@@ -441,7 +440,6 @@ static int mcf_verify_port(struct uart_port *port, struct serial_struct *ser) 
/* Enable or disable the RS485 support */

static int mcf_config_rs485(struct uart_port *port, struct serial_rs485 *rs485)

{

	struct mcf_uart *pp = container_of(port, struct mcf_uart, port);

	unsigned char mr1, mr2;



	/* Get mode registers */