Bluetooth: Refactor deferred setup test in rfcomm_dlc_close()
Prepare for directly closing dlc if the RFCOMM session has not
yet been started; refactor the deferred setup test for only those
dlc states to which the test applies. Retains functional
equivalence.
Signed-off-by: Peter Hurley <peter@hurleysoftware.com>
Tested-By: Alexander Holler <holler@ahsoftware.de>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
diff --git a/net/bluetooth/rfcomm/core.c b/net/bluetooth/rfcomm/core.c
index e889862..3ce5ae4 100644
--- a/net/bluetooth/rfcomm/core.c
+++ b/net/bluetooth/rfcomm/core.c
@@ -443,11 +443,18 @@
switch (d->state) {
case BT_CONNECT:
case BT_CONFIG:
+ case BT_OPEN:
+ case BT_CONNECT2:
if (test_and_clear_bit(RFCOMM_DEFER_SETUP, &d->flags)) {
set_bit(RFCOMM_AUTH_REJECT, &d->flags);
rfcomm_schedule();
- break;
+ return 0;
}
+ }
+
+ switch (d->state) {
+ case BT_CONNECT:
+ case BT_CONFIG:
/* Fall through */
case BT_CONNECTED:
@@ -461,15 +468,6 @@
}
break;
- case BT_OPEN:
- case BT_CONNECT2:
- if (test_and_clear_bit(RFCOMM_DEFER_SETUP, &d->flags)) {
- set_bit(RFCOMM_AUTH_REJECT, &d->flags);
- rfcomm_schedule();
- break;
- }
- /* Fall through */
-
default:
rfcomm_dlc_clear_timer(d);