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authorAlan Cox <alan@lxorguk.ukuu.org.uk>2007-10-16 23:27:31 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-10-17 08:42:55 -0700
commit328dfd0f78136082d32d5663d08b514ecba91e68 (patch)
treec6bd04bf63af394ec4d8b556a5f104efc26b47df
parent42b2dd0a02c512cf59c96f5c227bf54bfe5bbf08 (diff)
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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: Alan Cox <alan@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--include/linux/tty.h5
1 files changed, 0 insertions, 5 deletions
diff --git a/include/linux/tty.h b/include/linux/tty.h
index 60478f6..274b40ff 100644
--- a/include/linux/tty.h
+++ b/include/linux/tty.h
@@ -81,11 +81,6 @@ struct tty_bufhead {
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.
*/
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