diff options
Diffstat (limited to 'include/linux/clocksource.h')
| -rw-r--r-- | include/linux/clocksource.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/clocksource.h b/include/linux/clocksource.h index bf297b03a4e..16ea3374ddd 100644 --- a/include/linux/clocksource.h +++ b/include/linux/clocksource.h @@ -67,6 +67,12 @@ struct clocksource { unsigned long flags; cycle_t (*vread)(void); void (*resume)(void); +#ifdef CONFIG_IA64 + void *fsys_mmio; /* used by fsyscall asm code */ +#define CLKSRC_FSYS_MMIO_SET(mmio, addr) ((mmio) = (addr)) +#else +#define CLKSRC_FSYS_MMIO_SET(mmio, addr) do { } while (0) +#endif /* timekeeping specific data, ignore */ cycle_t cycle_interval; |