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port-serial: improve logging of device-level flow control settings

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This commit is contained in:
Aleksander Morgado
2018-09-10 11:06:15 +02:00
committed by Dan Williams
parent 48d2fa399a
commit f253c15c1f
1 changed files with 11 additions and 3 deletions
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14
src/mm-port-serial.c
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@@ -516,9 +516,17 @@ real_config_fd (MMPortSerial *self, int fd, GError **error)
return FALSE;
}
mm_dbg ("(%s): flow control is: %d",
mm_port_get_device (MM_PORT (self)),
self->priv->flow_control);
if (self->priv->flow_control != MM_FLOW_CONTROL_UNKNOWN) {
gchar *str;
str = mm_flow_control_build_string_from_mask (self->priv->flow_control);
mm_dbg ("(%s): flow control explicitly requested for device is: %s",
mm_port_get_device (MM_PORT (self)),
str ? str : "unknown");
g_free (str);
} else
mm_dbg ("(%s): no flow control explicitly requested for device",
mm_port_get_device (MM_PORT (self)));
set_flow_control_termios (self, self->priv->flow_control, &stbuf);