scsi: ibmvfc: Fix NULL return compiler warning

Fix up a compiler warning introduced via 54b04c9 Link: https://lore.kernel.org/r/[email protected] Fixes: 54b04c9 ("scsi: ibmvfc: Avoid loss of all paths during SVC node reboot") Signed-off-by: Brian King <[email protected]> Signed-off-by: Martin K. Petersen <[email protected]>
laijs · Mar 12, 2020 · b893eb0 · b893eb0
1 parent 5848fe9
commit b893eb0
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/scsi/ibmvscsi/ibmvfc.c b/drivers/scsi/ibmvscsi/ibmvfc.c
@@ -3641,7 +3641,7 @@ static void ibmvfc_tgt_implicit_logout_and_del(struct ibmvfc_target *tgt)
 	struct ibmvfc_event *evt;
 
 	if (vhost->discovery_threads >= disc_threads)
-		return NULL;
+		return;
 
 	vhost->discovery_threads++;
 	evt = __ibmvfc_tgt_get_implicit_logout_evt(tgt,