IA64_SAL_PLATFORM_FEATURE_BUS_LOCK 161 arch/ia64/kernel/sal.c if (sal_platform_features & IA64_SAL_PLATFORM_FEATURE_BUS_LOCK) IA64_SAL_PLATFORM_FEATURE_BUS_LOCK 69 arch/ia64/kernel/salinfo.c { "bus_lock", IA64_SAL_PLATFORM_FEATURE_BUS_LOCK, },