tree e4e86e5af2cd01010b3f26608bc863682015d2c3
parent f787d6c8dd52ded9874cbbc447a32515c80fa2bf
author Tilman Schmidt <tilman@imap.cc> 1413027989 +0200
committer David S. Miller <davem@davemloft.net> 1413313533 -0400

isdn/gigaset: missing break in do_facility_req

If we take the unsupported supplementary service notification mask
path, we end up falling through and overwriting the error code.
Insert a break statement to skip the remainder of the switch case
and proceed to sending the reply message.

Spotted with Coverity.

Reported-by: Dave Jones <davej@redhat.com>
Signed-off-by: Tilman Schmidt <tilman@imap.cc>
Signed-off-by: David S. Miller <davem@davemloft.net>