#include <linux/delay.h>
#include <asm/opal.h>
#include <asm/msi_bitmap.h>
-#include <asm/pci-bridge.h> /* for struct pci_controller */
#include <asm/pnv-pci.h>
#include <asm/io.h>
delta = mftb() - psl_tb;
if (delta < 0)
delta = -delta;
- } while (cputime_to_usecs(delta) > 16);
+ } while (tb_to_ns(delta) > 16000);
return 0;
}