Merge tag 'split-asm_system_h-for-linus-20120328' of git://git.kernel.org/pub/scm...

[cascardo/linux.git] / drivers / scsi / libfc / fc_exch.c

diff --git a/drivers/scsi/libfc/fc_exch.c b/drivers/scsi/libfc/fc_exch.c
index 4d70d96..630291f 100644 (file)
--- a/drivers/scsi/libfc/fc_exch.c
+++ b/drivers/scsi/libfc/fc_exch.c
@@ -1642,9 +1642,10 @@ static void fc_exch_recv_bls(struct fc_exch_mgr *mp, struct fc_frame *fp)
                case FC_RCTL_ACK_0:
                        break;
                default:
-                       FC_EXCH_DBG(ep, "BLS rctl %x - %s received",
-                                   fh->fh_r_ctl,
-                                   fc_exch_rctl_name(fh->fh_r_ctl));
+                       if (ep)
+                               FC_EXCH_DBG(ep, "BLS rctl %x - %s received",
+                                           fh->fh_r_ctl,
+                                           fc_exch_rctl_name(fh->fh_r_ctl));
                        break;
                }
                fc_frame_free(fp);