libfc: Clarify fc_exch_find()
authorBart Van Assche <bvanassche@acm.org>
Sat, 17 Aug 2013 20:20:07 +0000 (20:20 +0000)
committerRobert Love <robert.w.love@intel.com>
Wed, 4 Sep 2013 20:09:15 +0000 (13:09 -0700)
commit8d08023687e2515f2a48235aed80b6982025cd09
tree8e593e299d722c027e7c5011c91667e438f27373
parenta84ea8c7e839a73dab4bfc755f7f52e947690dab
libfc: Clarify fc_exch_find()

The condition ep != NULL && ep->xid != xid can never be met. Make
this explicit.

Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Cc: Neil Horman <nhorman@tuxdriver.com>
Signed-off-by: Robert Love <robert.w.love@intel.com>
drivers/scsi/libfc/fc_exch.c