diff options
| author | Peter Hurley <peter@hurleysoftware.com> | 2016-04-10 03:11:36 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-04-30 19:26:55 +0300 |
| commit | 97ef38b8210d7459d4cb51668cdf3983772ac6b7 (patch) | |
| tree | f011edb839f562892be0d70dc021ad08cec6745e /drivers/usb | |
| parent | 18900ca65a8553edc608b6c9d518eb31e6c09ba1 (diff) | |
| download | linux-97ef38b8210d7459d4cb51668cdf3983772ac6b7.tar.xz | |
tty: Replace TTY_THROTTLED bit tests with tty_throttled()
Abstract TTY_THROTTLED bit tests with tty_throttled().
Signed-off-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/gadget/function/u_serial.c | 4 | ||||
| -rw-r--r-- | drivers/usb/serial/digi_acceleport.c | 3 |
2 files changed, 3 insertions, 4 deletions
diff --git a/drivers/usb/gadget/function/u_serial.c b/drivers/usb/gadget/function/u_serial.c index 6af145f2a99d..3580f198df8b 100644 --- a/drivers/usb/gadget/function/u_serial.c +++ b/drivers/usb/gadget/function/u_serial.c @@ -512,7 +512,7 @@ static void gs_rx_push(unsigned long _port) req = list_first_entry(queue, struct usb_request, list); /* leave data queued if tty was rx throttled */ - if (tty && test_bit(TTY_THROTTLED, &tty->flags)) + if (tty && tty_throttled(tty)) break; switch (req->status) { @@ -579,7 +579,7 @@ static void gs_rx_push(unsigned long _port) * from starving ... but it's not clear that case ever happens. */ if (!list_empty(queue) && tty) { - if (!test_bit(TTY_THROTTLED, &tty->flags)) { + if (!tty_throttled(tty)) { if (do_push) tasklet_schedule(&port->push); else diff --git a/drivers/usb/serial/digi_acceleport.c b/drivers/usb/serial/digi_acceleport.c index 16e8e37b3b36..6a1df9e824ca 100644 --- a/drivers/usb/serial/digi_acceleport.c +++ b/drivers/usb/serial/digi_acceleport.c @@ -699,8 +699,7 @@ static void digi_set_termios(struct tty_struct *tty, /* don't set RTS if using hardware flow control */ /* and throttling input */ modem_signals = TIOCM_DTR; - if (!C_CRTSCTS(tty) || - !test_bit(TTY_THROTTLED, &tty->flags)) + if (!C_CRTSCTS(tty) || !tty_throttled(tty)) modem_signals |= TIOCM_RTS; digi_set_modem_signals(port, modem_signals, 1); } |