fix observations

Author: Brian Flores

SoftLayer/CLI/hardware/reflash_firmware.py

@@ -23,7 +23,5 @@ def cli(env, identifier):
                                'reflash device firmware. Continue?' % hw_id)):
         raise exceptions.CLIAbort('Aborted.')
 
-    success = mgr.reflash_firmware(hw_id)
-    if success:
-        message = 'Successfully device firmware reflashed'
-        click.echo(message)
+    if mgr.reflash_firmware(hw_id):
+        click.echo('Successfully device firmware reflashed')