gigaset: accept connection establishment messages in any order
authorTilman Schmidt <tilman@imap.cc>
Wed, 1 Jul 2009 11:20:57 +0000 (11:20 +0000)
committerGreg Kroah-Hartman <gregkh@suse.de>
Thu, 30 Jul 2009 23:05:59 +0000 (16:05 -0700)
commit77a09356416cd30aaef5111c5a20c2167479e635
tree20a6678869b7a9c1e1a55b24ffbaf6c03d9e3f12
parentc6e23180eed05084ec631b2d2de0e94df8b48c74
gigaset: accept connection establishment messages in any order

commit bceb0f126f25184eaec3f3c8f00c92b0d899e5de upstream.

ISDN connection setup failed if the "connection active" and
"B channel up" messages from the device arrived in a different
order than expected. Modify the state machine to accept them in
any order.

Impact: bugfix

Signed-off-by: Tilman Schmidt <tilman@imap.cc>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/isdn/gigaset/ev-layer.c