[SCSI] scsi_debug: make pseudo_primary static
As pseudo_primary is only used in scsi_debug.c, it should be static.
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Reviewed-by: Douglas Gilbert <dgilbert@interlog.com>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
diff --git a/drivers/scsi/scsi_debug.c b/drivers/scsi/scsi_debug.c
index bdfb9be..9cd211e 100644
--- a/drivers/scsi/scsi_debug.c
+++ b/drivers/scsi/scsi_debug.c
@@ -3246,7 +3246,7 @@
};
ATTRIBUTE_GROUPS(sdebug_drv);
-struct device *pseudo_primary;
+static struct device *pseudo_primary;
static int __init scsi_debug_init(void)
{