scsi: bfa: Make restart_bfa static

Fix sparse warning:

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

Link: https://lore.kernel.org/r/20190930094327.46836-1-yuehaibing@huawei.com
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

diff --git a/drivers/scsi/bfa/bfad.c b/drivers/scsi/bfa/bfad.c
index 2f9213b..eb0c763 100644 (file)
--- 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;