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/southbridge/intel/i82801dbm/i82801dbm_lpc.c

@@ -37,12 +37,12 @@ void i82801dbm_enable_ioapic( struct device *dev)
         dword=*ioapic_sbd;
         printk_debug("Southbridge apic id = %x\n",dword);
         if(dword!=(2<<24))
-                for(;;);
+                die("");
         //lyh *ioapic_sba=3;
         //lyh dword=*ioapic_sbd;
         //lyh printk_debug("Southbridge apic DT = %x\n",dword);
         //lyh if(dword!=1)
-        //lyh   for(;;);
+        //lyh   die("");
 
 
 }