isdn: l3dss1: Fix set-but-unused variables.
authorDavid S. Miller <davem@davemloft.net>
Sun, 17 Apr 2011 23:42:15 +0000 (16:42 -0700)
committerDavid S. Miller <davem@davemloft.net>
Sun, 17 Apr 2011 23:42:15 +0000 (16:42 -0700)
commitcf117eafa0dc17c6f973d078d4e0bf2069f45ce7
tree51b57d5a57dccf7facdcbb7d691a309c4041a2f3
parentf6f0e4a7a343f85dd773f6f18e553933c4367e96
isdn: l3dss1: Fix set-but-unused variables.

The variable 'cause' is set but unused in dss1up().  Just
kill it off.

Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/isdn/hisax/l3dss1.c