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Commit 278a5829 authored by Tilman Schmidt's avatar Tilman Schmidt Committed by David S. Miller
Browse files

isdn/gigaset: correct CAPI voice connection encoding 



Make the Gigaset CAPI driver select L2_VOICE (AT^SBPR=2) as the
layer 2 encoding for transparent connections, like the ISDN4Linux
variant.  L2_BITSYNC (AT^SBPR=0) mutes internal connections and
distorts external ones.

Impact: bugfix
Signed-off-by: default avatarTilman Schmidt <tilman@imap.cc>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent e7752ee2

drivers/isdn/gigaset/capi.c

+4 −4
Original line number Diff line number Diff line
@@ -1327,13 +1327,13 @@ static void do_connect_req(struct gigaset_capi_ctr *iif, 
			bcs->proto2 = L2_HDLC;

			break;

		case 1:

			bcs->proto2 = L2_BITSYNC;

			bcs->proto2 = L2_VOICE;

			break;

		default:

			dev_warn(cs->dev,

			    "B1 Protocol %u unsupported, using Transparent\n",

				 cmsg->B1protocol);

			bcs->proto2 = L2_BITSYNC;

			bcs->proto2 = L2_VOICE;

		}

		if (cmsg->B2protocol != 1)

			dev_warn(cs->dev,
@@ -1456,13 +1456,13 @@ static void do_connect_resp(struct gigaset_capi_ctr *iif, 
				bcs->proto2 = L2_HDLC;

				break;

			case 1:

				bcs->proto2 = L2_BITSYNC;

				bcs->proto2 = L2_VOICE;

				break;

			default:

				dev_warn(cs->dev,

			"B1 Protocol %u unsupported, using Transparent\n",

					 cmsg->B1protocol);

				bcs->proto2 = L2_BITSYNC;

				bcs->proto2 = L2_VOICE;

			}

			if (cmsg->B2protocol != 1)

				dev_warn(cs->dev,