[coreboot] [patch 7/7] libpayload: Fix overflow in _delay function

On faster machines, delta might be more then 32 bits

Signed-off-by: Jordan Crouse 
Index: libpayload/i386/timer.c
===================================================================
--- libpayload.orig/i386/timer.c	2008-10-17 14:37:38.000000000 -0600
+++ libpayload/i386/timer.c	2008-10-17 14:48:53.000000000 -0600
@@ -75,7 +75,7 @@
    return cpu_khz;
 }

-static inline void _delay(unsigned int delta)
+static inline void _delay(unsigned long long delta)
 {
    unsigned long long timeout = rdtsc() + delta;
    while (rdtsc() < timeout) ;