[SCSI] eliminate an unnecessary local variable from scsi_remove_target()

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>

diff --git a/drivers/scsi/scsi_sysfs.c b/drivers/scsi/scsi_sysfs.c
index 76ee2e784f75085660524fa35143804659735dbd..4c68d36f9ac2a7165090392370ecf490d8bc0e19 100644 (file)
--- a/drivers/scsi/scsi_sysfs.c
+++ b/drivers/scsi/scsi_sysfs.c
@@ -993,16 +993,14 @@ static int __remove_child (struct device * dev, void * data)
  */
 void scsi_remove_target(struct device *dev)
 {
-       struct device *rdev;
-
        if (scsi_is_target_device(dev)) {
                __scsi_remove_target(to_scsi_target(dev));
                return;
        }
 
-       rdev = get_device(dev);
+       get_device(dev);
        device_for_each_child(dev, NULL, __remove_child);
-       put_device(rdev);
+       put_device(dev);
 }
 EXPORT_SYMBOL(scsi_remove_target);