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Commit 4de91ebc authored by Peter Hurley's avatar Peter Hurley Committed by Greg Kroah-Hartman
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tty: Remove dead tty_write_flush() declaration and macro 



tty_write_flush() has no definition and the TTY_WRITE_FLUSH() macro
is never invoked; remove.

Signed-off-by: default avatarPeter Hurley <peter@hurleysoftware.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent d1d3a0f7

include/linux/tty.h

+0 −4
Original line number Diff line number Diff line
@@ -345,8 +345,6 @@ struct tty_file_private { 
#define TTY_HUPPED 		18	/* Post driver->hangup() */

#define TTY_LDISC_HALTED	22	/* Line discipline is halted */



#define TTY_WRITE_FLUSH(tty) tty_write_flush((tty))



/* Values for tty->flow_change */

#define TTY_THROTTLE_SAFE 1

#define TTY_UNTHROTTLE_SAFE 2
@@ -395,8 +393,6 @@ static inline int __init tty_init(void) 
{ return 0; }

#endif



extern void tty_write_flush(struct tty_struct *);



extern struct ktermios tty_std_termios;



extern int vcs_init(void);