diff options
Diffstat (limited to 'src/mm-serial-port.c')
| -rw-r--r-- | src/mm-serial-port.c | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/src/mm-serial-port.c b/src/mm-serial-port.c index 57820c1..0f81c7b 100644 --- a/src/mm-serial-port.c +++ b/src/mm-serial-port.c @@ -937,7 +937,9 @@ mm_serial_port_open (MMSerialPort *self, GError **error) */ if (ioctl (priv->fd, TIOCGSERIAL, &sinfo) == 0) { sinfo.closing_wait = ASYNC_CLOSING_WAIT_NONE; - ioctl (priv->fd, TIOCSSERIAL, &sinfo); + if (ioctl (priv->fd, TIOCSSERIAL, &sinfo) < 0) + mm_warn ("(%s): couldn't set serial port closing_wait to none: %s", + device, g_strerror (errno)); } g_get_current_time (&tv_end); @@ -1027,7 +1029,9 @@ mm_serial_port_close (MMSerialPort *self) if (sinfo.closing_wait != ASYNC_CLOSING_WAIT_NONE) { mm_warn ("(%s): serial port closing_wait was reset!", device); sinfo.closing_wait = ASYNC_CLOSING_WAIT_NONE; - (void) ioctl (priv->fd, TIOCSSERIAL, &sinfo); + if (ioctl (priv->fd, TIOCSSERIAL, &sinfo) < 0) + mm_warn ("(%s): couldn't set serial port closing_wait to none: %s", + device, g_strerror (errno)); } } @@ -1592,11 +1596,7 @@ set_property (GObject *object, guint prop_id, priv->bits = g_value_get_uint (value); break; case PROP_PARITY: -#if GLIB_CHECK_VERSION(2,31,0) priv->parity = g_value_get_schar (value); -#else - priv->parity = g_value_get_char (value); -#endif break; case PROP_STOPBITS: priv->stopbits = g_value_get_uint (value); @@ -1636,11 +1636,7 @@ get_property (GObject *object, guint prop_id, g_value_set_uint (value, priv->bits); break; case PROP_PARITY: -#if GLIB_CHECK_VERSION(2,31,0) g_value_set_schar (value, priv->parity); -#else - g_value_set_char (value, priv->parity); -#endif break; case PROP_STOPBITS: g_value_set_uint (value, priv->stopbits); |