IPoIB: Include err code in trace message for ib_sa_path_rec_get() failures

Print the return code of ib_sa_path_rec_get() if it fails to help
debug errors.

Signed-off-by: Or Gerlitz <ogerlitz@voltaire.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
This commit is contained in:
Or Gerlitz 2008-07-22 14:18:34 -07:00 committed by Roland Dreier
commit 01b3fc8b15