diff options
| author | Jiri Slaby <jslaby@suse.cz> | 2013-03-07 13:12:34 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-03-19 00:24:30 +0100 |
| commit | ee7970690568b0c875467f475d9c957ec0d9e099 (patch) | |
| tree | cc24352913013c5e574d055d3c52a8f778150194 /drivers/net/caif | |
| parent | TTY: serial/msm_serial_hs, remove unused tty (diff) | |
| download | linux-ee7970690568b0c875467f475d9c957ec0d9e099.tar.xz linux-ee7970690568b0c875467f475d9c957ec0d9e099.zip | |
TTY: cleanup tty->hw_stopped uses
tty->hw_stopped is set only by drivers to remember HW state. If it is
never set to 1 in a particular driver, there is no need to check it in
the driver at all. Remove such checks.
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/net/caif')
| -rw-r--r-- | drivers/net/caif/caif_serial.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/net/caif/caif_serial.c b/drivers/net/caif/caif_serial.c index 666891a9a248..d1bf0ff93ae0 100644 --- a/drivers/net/caif/caif_serial.c +++ b/drivers/net/caif/caif_serial.c @@ -88,7 +88,6 @@ static inline void update_tty_status(struct ser_device *ser) { ser->tty_status = ser->tty->stopped << 5 | - ser->tty->hw_stopped << 4 | ser->tty->flow_stopped << 3 | ser->tty->packet << 2 | ser->tty->port->low_latency << 1 | |