Messages in this thread Patch in this message | | | From | Ali Saidi <> | Subject | [PATCH 2/3] arm64: export acpi_psci_use_hvc | Date | Tue, 4 Jun 2019 20:30:59 +0000 |
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Allow a module that wants to make SMC calls to detect if it should be using smc or hvc.
Signed-off-by: Ali Saidi <alisaidi@amazon.com> --- arch/arm64/kernel/acpi.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/arch/arm64/kernel/acpi.c b/arch/arm64/kernel/acpi.c index 803f0494dd3e..ea41c6541d3c 100644 --- a/arch/arm64/kernel/acpi.c +++ b/arch/arm64/kernel/acpi.c @@ -119,6 +119,7 @@ bool acpi_psci_use_hvc(void) { return acpi_gbl_FADT.arm_boot_flags & ACPI_FADT_PSCI_USE_HVC; } +EXPORT_SYMBOL_GPL(acpi_psci_use_hvc); /* * acpi_fadt_sanity_check() - Check FADT presence and carry out sanity -- 2.15.3.AMZN
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