net: l2tp: mark expected switch fall-through
authorGustavo A. R. Silva <garsilva@embeddedor.com>
Tue, 17 Oct 2017 22:42:53 +0000 (17:42 -0500)
committerDavid S. Miller <davem@davemloft.net>
Thu, 19 Oct 2017 12:33:23 +0000 (13:33 +0100)
commitbe070c77ca805a4f06f135599415195078f0ed68
tree30b14dffeaea13fb827f86797bed6646d9985bce
parent48acc9e847ef335f7d3b62926825397c6bf4eab2
net: l2tp: mark expected switch fall-through

In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.

Notice that in this particular case I replaced the "NOBREAK" comment with
a "fall through" comment, which is what GCC is expecting to find.

Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
Acked-by: Guillaume Nault <g.nault@alphalink.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/l2tp/l2tp_netlink.c