[PATCH -next] bfa: Make restart_bfa static

[YueHaibing]

Fix sparse warning:

drivers/scsi/bfa/bfad.c:1491:1: warning:
 symbol 'restart_bfa' was not declared. Should it be static?

Reported-by: Hulk Robot <hulkci@xxxxxxxxxx>
Signed-off-by: YueHaibing <yuehaibing@xxxxxxxxxx>
---
 drivers/scsi/bfa/bfad.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/scsi/bfa/bfad.c b/drivers/scsi/bfa/bfad.c
index 2f9213b..eb0c763 100644
--- a/drivers/scsi/bfa/bfad.c
+++ b/drivers/scsi/bfa/bfad.c
@@ -1487,8 +1487,7 @@ bfad_pci_error_detected(struct pci_dev *pdev, pci_channel_state_t state)
 	return ret;
 }
 
-int
-restart_bfa(struct bfad_s *bfad)
+static int restart_bfa(struct bfad_s *bfad)
 {
 	unsigned long flags;
 	struct pci_dev *pdev = bfad->pcidev;
-- 
2.7.4