TTY: switch tty_insert_flip_char

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.

tty_insert_flip_char is the next one to proceed. This one is used all
over the code, so the patch is huge.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 2 insertions, 1 deletions

diff --git a/arch/ia64/hp/sim/simserial.c b/arch/ia64/hp/sim/simserial.c
index fc3924d18c1f..f8ae5d8eb106 100644
--- a/arch/ia64/hp/sim/simserial.c
+++ b/arch/ia64/hp/sim/simserial.c
@@ -55,6 +55,7 @@ static struct console *console;
 
 static void receive_chars(struct tty_struct *tty)
 {
+        struct tty_port *port = tty->port;
         unsigned char ch;
         static unsigned char seen_esc = 0;
 
@@ -81,7 +82,7 @@ static void receive_chars(struct tty_struct *tty)
                 }
                 seen_esc = 0;
 
-                if (tty_insert_flip_char(tty, ch, TTY_NORMAL) == 0)
+                if (tty_insert_flip_char(port, ch, TTY_NORMAL) == 0)
                         break;
         }
         tty_flip_buffer_push(tty);