From: Tilman Schmidt <tilman@imap.cc>
Date: Mon, 5 Jul 2010 14:19:04 +0000 (+0000)
Subject: isdn/gigaset: handle Supplementary Service Listen
X-Git-Tag: v2.6.36-rc1~571^2~323
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=18c2259c14d8595e64a802940422335d172a53db;p=pandora-kernel.git

isdn/gigaset: handle Supplementary Service Listen

Add minimal handling for the non-optional CAPI FACILITY_REQ
Supplementary Service function Listen.

Impact: bugfix
Signed-off-by: Tilman Schmidt <tilman@imap.cc>
Signed-off-by: David S. Miller <davem@davemloft.net>
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