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 --- drivers/tty/isicom.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/tty/isicom.c') diff --git a/drivers/tty/isicom.c b/drivers/tty/isicom.c index c70144f55fc0..858291ca889c 100644 --- a/drivers/tty/isicom.c +++ b/drivers/tty/isicom.c @@ -637,7 +637,7 @@ static irqreturn_t isicom_interrupt(int irq, void *dev_id) tty_insert_flip_char(&port->port, 0, TTY_BREAK); if (port->port.flags & ASYNC_SAK) do_SAK(tty); - tty_flip_buffer_push(tty); + tty_flip_buffer_push(&port->port); break; case 2: /* Statistics */ @@ -671,7 +671,7 @@ static irqreturn_t isicom_interrupt(int irq, void *dev_id) byte_count -= 2; } } - tty_flip_buffer_push(tty); + tty_flip_buffer_push(&port->port); } outw(0x0000, base+0x04); /* enable interrupts */ spin_unlock(&card->card_lock); -- cgit v1.2.3