On Mon, 2 Apr 2012, simon@xxxxxxxxxxxxx wrote: > >> + struct lg4ff_device_entry *uninitialized_var(entry); > >> + struct lg_drv_data *uninitialized_var(drv_data); > > > > You don't need uninitialized_var bloat anymroe, right? > > I guess I don't fully understand the 'unitialized_var()' macro, and was > just following the previous uses in the code. > > Google'ing doesn't really help either. Is there a definitive guide as when > to use and not? As Jiri Slaby already explained, it's rather a hack to shut up gcc in cases in which it gets the unused warning wrong. But even that is considered controversial by some people ... -- Jiri Kosina SUSE Labs -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
