Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 6f3689fb authored by Jiri Slaby's avatar Jiri Slaby Committed by Greg Kroah-Hartman
Browse files

TTY: serial/mpsc, remove unused fields 



c_iflag and c_cflag are set, but unused. Remove.

Signed-off-by: default avatarJiri Slaby <jslaby@suse.cz>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent bca1481e

drivers/tty/serial/mpsc.c

+0 −5
Original line number Original line Diff line number Diff line
@@ -137,8 +137,6 @@ struct mpsc_port_info { 
	/* Internal driver state for this ctlr */

	/* Internal driver state for this ctlr */

	u8 ready;

	u8 ready;

	u8 rcv_data;

	u8 rcv_data;

	tcflag_t c_iflag;	/* save termios->c_iflag */

	tcflag_t c_cflag;	/* save termios->c_cflag */





	/* Info passed in from platform */

	/* Info passed in from platform */

	u8 mirror_regs;		/* Need to mirror regs? */

	u8 mirror_regs;		/* Need to mirror regs? */
@@ -1407,9 +1405,6 @@ static void mpsc_set_termios(struct uart_port *port, struct ktermios *termios, 
	ulong flags;

	ulong flags;

	u32 chr_bits, stop_bits, par;

	u32 chr_bits, stop_bits, par;





	pi->c_iflag = termios->c_iflag;

	pi->c_cflag = termios->c_cflag;



	switch (termios->c_cflag & CSIZE) {

	switch (termios->c_cflag & CSIZE) {

	case CS5:

	case CS5:

		chr_bits = MPSC_MPCR_CL_5;

		chr_bits = MPSC_MPCR_CL_5;