Fix ips.c compile

It looks like one of the ips patches was missing a closing brace in a
function
Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>

drivers/scsi/ips.c

@@ -4934,6 +4934,7 @@ ips_poll_for_flush_complete(ips_ha_t * ha)
 	 }	
 
 	return 0;
+}
 
 /****************************************************************************/
 /*                                                                          */