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

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
...@@ -1327,13 +1327,13 @@ static void do_connect_req(struct gigaset_capi_ctr *iif, ...@@ -1327,13 +1327,13 @@ static void do_connect_req(struct gigaset_capi_ctr *iif,
bcs->proto2 = L2_HDLC; bcs->proto2 = L2_HDLC;
break; break;
case 1: case 1:
bcs->proto2 = L2_BITSYNC; bcs->proto2 = L2_VOICE;
break; break;
default: default:
dev_warn(cs->dev, dev_warn(cs->dev,
"B1 Protocol %u unsupported, using Transparent\n", "B1 Protocol %u unsupported, using Transparent\n",
cmsg->B1protocol); cmsg->B1protocol);
bcs->proto2 = L2_BITSYNC; bcs->proto2 = L2_VOICE;
} }
if (cmsg->B2protocol != 1) if (cmsg->B2protocol != 1)
dev_warn(cs->dev, dev_warn(cs->dev,
...@@ -1456,13 +1456,13 @@ static void do_connect_resp(struct gigaset_capi_ctr *iif, ...@@ -1456,13 +1456,13 @@ static void do_connect_resp(struct gigaset_capi_ctr *iif,
bcs->proto2 = L2_HDLC; bcs->proto2 = L2_HDLC;
break; break;
case 1: case 1:
bcs->proto2 = L2_BITSYNC; bcs->proto2 = L2_VOICE;
break; break;
default: default:
dev_warn(cs->dev, dev_warn(cs->dev,
"B1 Protocol %u unsupported, using Transparent\n", "B1 Protocol %u unsupported, using Transparent\n",
cmsg->B1protocol); cmsg->B1protocol);
bcs->proto2 = L2_BITSYNC; bcs->proto2 = L2_VOICE;
} }
if (cmsg->B2protocol != 1) if (cmsg->B2protocol != 1)
dev_warn(cs->dev, dev_warn(cs->dev,
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment