From: Arnd Bergmann <arnd@arndb.de>
Date: Tue, 12 Dec 2023 21:48:38 +0000 (+0100)
Subject: ACPI: arm64: export acpi_arch_thermal_cpufreq_pctg()
X-Git-Tag: v6.8-rc1~169^2~6^3
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=ccb45b34d44016b91fa75646741d317d6d6fdeea;p=thirdparty%2Flinux.git

ACPI: arm64: export acpi_arch_thermal_cpufreq_pctg()

The cpufreq code can be in a loadable module, so the architecture support
for it has to be exported:

ERROR: modpost: "acpi_arch_thermal_cpufreq_pctg" [drivers/acpi/processor.ko] undefined!

Fixes: 310293a2b941 ("ACPI: processor: reduce CPUFREQ thermal reduction pctg for Tegra241")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
---

diff --git a/drivers/acpi/arm64/thermal_cpufreq.c b/drivers/acpi/arm64/thermal_cpufreq.c
index d524f2cd6044d..582854914c5cd 100644
--- a/drivers/acpi/arm64/thermal_cpufreq.c
+++ b/drivers/acpi/arm64/thermal_cpufreq.c
@@ -1,5 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0-only
 #include <linux/acpi.h>
+#include <linux/export.h>
 
 #include "../internal.h"
 
@@ -18,3 +19,4 @@ int acpi_arch_thermal_cpufreq_pctg(void)
 
 	return 0;
 }
+EXPORT_SYMBOL_GPL(acpi_arch_thermal_cpufreq_pctg);