X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fisdn%2Fgigaset%2Fev-layer.c;h=44f02dbd1111c7b26602828b6fb15c5faa3238f1;hb=81a07d7588d376c530d006e24d7981304ce96e16;hp=1ba3424a286b6fc7aa3a0896ea36749a249b7e5d;hpb=b3967dc566bc89df19e9aeb87b2fd483418b02e6;p=linux-2.6-omap-h63xx.git

diff --git a/drivers/isdn/gigaset/ev-layer.c b/drivers/isdn/gigaset/ev-layer.c
index 1ba3424a286..44f02dbd111 100644
--- a/drivers/isdn/gigaset/ev-layer.c
+++ b/drivers/isdn/gigaset/ev-layer.c
@@ -373,6 +373,9 @@ struct reply_t gigaset_tab_cid_m10x[] = /* for M10x */
 
 	{EV_TIMEOUT,  750,750, -1,                  0, 0, {ACT_CONNTIMEOUT}},
 
+	/* B channel closed (general case) */
+	{EV_BC_CLOSED, -1, -1, -1,                 -1,-1, {ACT_NOTIFY_BC_DOWN}}, //FIXME
+
 	/* misc. */
 	{EV_PROTO_L2,  -1, -1, -1,                 -1,-1, {ACT_PROTO_L2}}, //FIXME
 
@@ -1259,7 +1262,8 @@ static void do_action(int action, struct cardstate *cs,
 		break;
 	case ACT_HUPMODEM:
 		/* send "+++" (hangup in unimodem mode) */
-		cs->ops->write_cmd(cs, "+++", 3, NULL);
+		if (cs->connected)
+			cs->ops->write_cmd(cs, "+++", 3, NULL);
 		break;
 	case ACT_RING:
 		/* get fresh AT state structure for new CID */
@@ -1291,7 +1295,6 @@ static void do_action(int action, struct cardstate *cs,
 		break;
 	case ACT_ICALL:
 		handle_icall(cs, bcs, p_at_state);
-		at_state = *p_at_state;
 		break;
 	case ACT_FAILSDOWN:
 		dev_warn(cs->dev, "Could not shut down the device.\n");
@@ -1331,10 +1334,8 @@ static void do_action(int action, struct cardstate *cs,
 			 */
 			at_state->pending_commands |= PC_DLE0;
 			atomic_set(&cs->commands_pending, 1);
-		} else {
+		} else
 			disconnect(p_at_state);
-			at_state = *p_at_state;
-		}
 		break;
 	case ACT_FAKEDLE0:
 		at_state->int_var[VAR_ZDLE] = 0;
@@ -1351,10 +1352,8 @@ static void do_action(int action, struct cardstate *cs,
 		at_state->cid = -1;
 		if (bcs && cs->onechannel)
 			at_state->pending_commands |= PC_DLE0;
-		else {
+		else
 			disconnect(p_at_state);
-			at_state = *p_at_state;
-		}
 		schedule_init(cs, MS_RECOVER);
 		break;
 	case ACT_FAILDLE0:
@@ -1407,7 +1406,6 @@ static void do_action(int action, struct cardstate *cs,
 
 	case ACT_ABORTACCEPT:	/* hangup/error/timeout during ICALL processing */
 		disconnect(p_at_state);
-		at_state = *p_at_state;
 		break;
 
 	case ACT_ABORTDIAL:	/* error/timeout during dial preparation */