libfc: Debug code fixes

The second argument of fc_lport_error() may be a valid frame pointer.
Hence only print it as an error code if it really is an error code.

Debug statements must end in a newline. Add one where it is missing.

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>

1 files changed, 4 insertions, 4 deletions

diff --git a/drivers/scsi/libfc/fc_exch.c b/drivers/scsi/libfc/fc_exch.c
index b233a2dea122..cb2b900c011d 100644
--- a/drivers/scsi/libfc/fc_exch.c
+++ b/drivers/scsi/libfc/fc_exch.c
@@ -1659,7 +1659,7 @@ static void fc_exch_recv_bls(struct fc_exch_mgr *mp, struct fc_frame *fp)
                         break;
                 default:
                         if (ep)
-                                FC_EXCH_DBG(ep, "BLS rctl %x - %s received",
+                                FC_EXCH_DBG(ep, "BLS rctl %x - %s received\n",
                                             fh->fh_r_ctl,
                                             fc_exch_rctl_name(fh->fh_r_ctl));
                         break;
@@ -1953,13 +1953,13 @@ static void fc_exch_rrq_resp(struct fc_seq *sp, struct fc_frame *fp, void *arg)
 
         switch (op) {
         case ELS_LS_RJT:
-                FC_EXCH_DBG(aborted_ep, "LS_RJT for RRQ");
+                FC_EXCH_DBG(aborted_ep, "LS_RJT for RRQ\n");
                 /* fall through */
         case ELS_LS_ACC:
                 goto cleanup;
         default:
-                FC_EXCH_DBG(aborted_ep, "unexpected response op %x "
-                            "for RRQ", op);
+                FC_EXCH_DBG(aborted_ep, "unexpected response op %x for RRQ\n",
+                            op);
                 return;
         }