ofp-util: Make ofputil_port_from_ofp11() return OFPP_NONE on error.
authorBen Pfaff <blp@nicira.com>
Mon, 20 May 2013 19:21:51 +0000 (12:21 -0700)
committerBen Pfaff <blp@nicira.com>
Mon, 20 May 2013 19:21:51 +0000 (12:21 -0700)
commitbc146369d58804906b5a22c2aa88a85c824408a8
treeb9f187ba2f26f0f9e0ba80a54a73d9707543aa80
parent72333065758f8d7de2de0b047da781ee444904d1
ofp-util: Make ofputil_port_from_ofp11() return OFPP_NONE on error.

This makes life easier for a few callers, and it agrees with my usual
preference that a function should fill in its output parameters whether it
succeeds or not.

CC: Jarno Rajahalme <jarno.rajahalme@nsn.com>
Signed-off-by: Ben Pfaff <blp@nicira.com>
lib/meta-flow.c
lib/ofp-util.c