From 92a19f9cec9a80ad93c06e115822deb729e2c6ad Mon Sep 17 00:00:00 2001 From: Jiri Slaby Date: Thu, 3 Jan 2013 15:53:03 +0100 Subject: 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 Signed-off-by: Greg Kroah-Hartman --- arch/um/drivers/chan_kern.c | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-) (limited to 'arch/um/drivers/chan_kern.c') diff --git a/arch/um/drivers/chan_kern.c b/arch/um/drivers/chan_kern.c index 4ff2503a1bb8..795bd8102205 100644 --- a/arch/um/drivers/chan_kern.c +++ b/arch/um/drivers/chan_kern.c @@ -81,12 +81,6 @@ static const struct chan_ops not_configged_ops = { }; #endif /* CONFIG_NOCONFIG_CHAN */ -static void tty_receive_char(struct tty_struct *tty, char ch) -{ - if (tty) - tty_insert_flip_char(tty, ch, TTY_NORMAL); -} - static int open_one_chan(struct chan *chan) { int fd, err; @@ -569,7 +563,7 @@ void chan_interrupt(struct line *line, struct tty_struct *tty, int irq) } err = chan->ops->read(chan->fd, &c, chan->data); if (err > 0) - tty_receive_char(tty, c); + tty_insert_flip_char(port, c, TTY_NORMAL); } while (err > 0); if (err == 0) -- cgit v1.2.3