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Commit 328dfd0f authored by Alan Cox's avatar Alan Cox Committed by Linus Torvalds
Browse files

tty.h: remove dead define 



No longer used. TTY_FLIPBUF_SIZE will also go soon but needs a couple of
other cleanups first

Signed-off-by: default avatarAlan Cox <alan@redhat.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 42b2dd0a

include/linux/tty.h

+0 −5
Original line number Diff line number Diff line
@@ -80,11 +80,6 @@ struct tty_bufhead { 
	struct tty_buffer *free;	/* Free queue head */

	int memory_used;		/* Buffer space used excluding free queue */

};

/*

 * The pty uses char_buf and flag_buf as a contiguous buffer

 */

#define PTY_BUF_SIZE	4*TTY_FLIPBUF_SIZE



/*

 * When a break, frame error, or parity error happens, these codes are

 * stuffed into the flags buffer.