die() does never return. Annotate it as such.

Any endless loop after die() can be eliminated.
Dereferencing a NULL pointer is bad. die() instead.
Replace endless loops with die().

Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Peter Stuge <peter@stuge.se>


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4340 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

src/devices/smbus_ops.c

@@ -34,7 +34,6 @@ struct bus *get_pbus_smbus(device_t dev)
 	if (!pbus || !pbus->dev || !pbus->dev->ops || !pbus->dev->ops->ops_smbus_bus) {
 		printk_alert("%s Cannot find smbus bus operations", dev_path(dev));
 		die("");
-		for(;;);
 	}
 	return pbus;
 }