[SCSI] bfa: fix regular sparse check warnings.
Fix all sparse check warnings from make C=2.
Signed-off-by: Maggie <xmzhang@brocade.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
diff --git a/drivers/scsi/bfa/bfa_ioc_cb.c b/drivers/scsi/bfa/bfa_ioc_cb.c
index 9099450..61f03cb 100644
--- a/drivers/scsi/bfa/bfa_ioc_cb.c
+++ b/drivers/scsi/bfa/bfa_ioc_cb.c
@@ -32,7 +32,7 @@
static void bfa_ioc_cb_notify_hbfail(struct bfa_ioc_s *ioc);
static void bfa_ioc_cb_ownership_reset(struct bfa_ioc_s *ioc);
-struct bfa_ioc_hwif_s hwif_cb;
+static struct bfa_ioc_hwif_s hwif_cb;
/*
* Called from bfa_ioc_attach() to map asic specific calls.