[PATCH 2/3] arm64: export acpi_psci_use_hvc
From: Ali Saidi <hidden>
Date: 2019-06-04 20:31:42
Also in:
linux-crypto, lkml
Subsystem:
arm64 port (aarch64 architecture), the rest · Maintainers:
Catalin Marinas, Will Deacon, Linus Torvalds
Allow a module that wants to make SMC calls to detect if it should be using smc or hvc. Signed-off-by: Ali Saidi <redacted> --- 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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