From 2e124b4a390ca85325fae75764bef92f0547fa25 Mon Sep 17 00:00:00 2001 From: Jiri Slaby Date: Thu, 3 Jan 2013 15:53:06 +0100 Subject: TTY: switch tty_flip_buffer_push Now, we start converting tty buffer functions to actually use tty_port. This will allow us to get rid of the need of tty in many call sites. Only tty_port will needed and hence no more tty_port_tty_get in those paths. Now, the one where most of tty_port_tty_get gets removed: tty_flip_buffer_push. IOW we also closed all the races in drivers not using tty_port_tty_get at all yet. Also we move tty_flip_buffer_push declaration from include/linux/tty.h to include/linux/tty_flip.h to all others while we are changing it anyway. Signed-off-by: Jiri Slaby Signed-off-by: Greg Kroah-Hartman --- include/linux/tty_flip.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux/tty_flip.h') diff --git a/include/linux/tty_flip.h b/include/linux/tty_flip.h index 5cb694aba322..c5572807633a 100644 --- a/include/linux/tty_flip.h +++ b/include/linux/tty_flip.h @@ -10,6 +10,7 @@ extern int tty_prepare_flip_string(struct tty_port *port, unsigned char **chars, size_t size); extern int tty_prepare_flip_string_flags(struct tty_port *port, unsigned char **chars, char **flags, size_t size); +extern void tty_flip_buffer_push(struct tty_port *port); void tty_schedule_flip(struct tty_struct *tty); static inline int tty_insert_flip_char(struct tty_port *port, -- cgit