diff --git a/drivers/scsi/lpfc/lpfc_debugfs.c b/drivers/scsi/lpfc/lpfc_debugfs.c
index ffe82d169b404b16dd7eb1c81d6d774a8fedafbe..30b25c5fdd7e2520c719b283af284016bf72b6e9 100644
--- a/drivers/scsi/lpfc/lpfc_debugfs.c
+++ b/drivers/scsi/lpfc/lpfc_debugfs.c
@@ -1147,7 +1147,8 @@ static int lpfc_idiag_cmd_get(const char __user *buf, size_t nbytes,
 {
 	char mybuf[64];
 	char *pbuf, *step_str;
-	int bsize, i;
+	int i;
+	size_t bsize;
 
 	/* Protect copy from user */
 	if (!access_ok(VERIFY_READ, buf, nbytes))