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authorJiri Slaby <jslaby@suse.cz>2012-10-18 22:26:47 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2012-10-22 16:58:28 -0700
commitecbbfd44a08fa80e0d664814efd4c187721b85f6 (patch)
treef1c9aea12eb27323b9e7f4b8329e47dc3c30e63d /include/linux/tty_flip.h
parent967fab6916681e5ab131fdef1226327b02454f19 (diff)
TTY: move tty buffers to tty_port
So this is it. The big step why we did all the work over the past kernel releases. Now everything is prepared, so nothing protects us from doing that big step. | | \ \ nnnn/^l | | | | \ / / | | | '-,.__ => \/ ,-` => | '-,.__ | O __.´´) ( .` | O __.´´) ~~~ ~~ `` ~~~ ~~ The buffers are now in the tty_port structure and we can start teaching the buffer helpers (insert char/string, flip etc.) to use tty_port instead of tty_struct all around. Signed-off-by: Jiri Slaby <jslaby@suse.cz> Acked-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/tty_flip.h')
-rw-r--r--include/linux/tty_flip.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/tty_flip.h b/include/linux/tty_flip.h
index 9239d033a0a3..2002344ed36a 100644
--- a/include/linux/tty_flip.h
+++ b/include/linux/tty_flip.h
@@ -11,7 +11,7 @@ void tty_schedule_flip(struct tty_struct *tty);
static inline int tty_insert_flip_char(struct tty_struct *tty,
unsigned char ch, char flag)
{
- struct tty_buffer *tb = tty->buf.tail;
+ struct tty_buffer *tb = tty->port->buf.tail;
if (tb && tb->used < tb->size) {
tb->flag_buf_ptr[tb->used] = flag;
tb->char_buf_ptr[tb->used++] = ch;