| Message ID | 20191128180418.6938-6-alexandru.elisei@arm.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | arm/arm64: Various fixes | expand |
diff --git a/lib/arm/psci.c b/lib/arm/psci.c index c3d399064ae3..936c83948b6a 100644 --- a/lib/arm/psci.c +++ b/lib/arm/psci.c @@ -40,11 +40,9 @@ int cpu_psci_cpu_boot(unsigned int cpu) return err; } -#define PSCI_POWER_STATE_TYPE_POWER_DOWN (1U << 16) void cpu_psci_cpu_die(void) { - int err = psci_invoke(PSCI_0_2_FN_CPU_OFF, - PSCI_POWER_STATE_TYPE_POWER_DOWN, 0, 0); + int err = psci_invoke(PSCI_0_2_FN_CPU_OFF, 0, 0, 0); printf("CPU%d unable to power off (error = %d)\n", smp_processor_id(), err); }
The first version of PSCI required an argument for CPU_OFF, the power_state argument, which was removed in version 0.2 of the specification [1]. kvm-unit-tests supports PSCI 0.2, and KVM ignores any CPU_OFF parameters, so let's remove the PSCI_POWER_STATE_TYPE_POWER_DOWN parameter. [1] ARM DEN 0022D, section 7.3. Signed-off-by: Alexandru Elisei <alexandru.elisei@arm.com> --- lib/arm/psci.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)