From: Arnd Bergmann <arnd@kernel.org> To: Lorenzo Pieralisi <lpieralisi@kernel.org>, Hanjun Guo <guohanjun@huawei.com>, Sudeep Holla <sudeep.holla@arm.com>, "Rafael J. Wysocki" <rafael@kernel.org>, Sumit Gupta <sumitg@nvidia.com>, Srikar Srimath Tirumala <srikars@nvidia.com> Cc: Arnd Bergmann <arnd@arndb.de>, Len Brown <lenb@kernel.org>, linux-acpi@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH] ACPI: arm64: export acpi_arch_thermal_cpufreq_pctg Date: Tue, 12 Dec 2023 22:48:38 +0100 [thread overview] Message-ID: <20231212214843.256622-1-arnd@kernel.org> (raw) From: Arnd Bergmann <arnd@arndb.de> 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> --- drivers/acpi/arm64/thermal_cpufreq.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/acpi/arm64/thermal_cpufreq.c b/drivers/acpi/arm64/thermal_cpufreq.c index d524f2cd6044..582854914c5c 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); -- 2.39.2
WARNING: multiple messages have this Message-ID (diff)
From: Arnd Bergmann <arnd@kernel.org> To: Lorenzo Pieralisi <lpieralisi@kernel.org>, Hanjun Guo <guohanjun@huawei.com>, Sudeep Holla <sudeep.holla@arm.com>, "Rafael J. Wysocki" <rafael@kernel.org>, Sumit Gupta <sumitg@nvidia.com>, Srikar Srimath Tirumala <srikars@nvidia.com> Cc: Arnd Bergmann <arnd@arndb.de>, Len Brown <lenb@kernel.org>, linux-acpi@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH] ACPI: arm64: export acpi_arch_thermal_cpufreq_pctg Date: Tue, 12 Dec 2023 22:48:38 +0100 [thread overview] Message-ID: <20231212214843.256622-1-arnd@kernel.org> (raw) From: Arnd Bergmann <arnd@arndb.de> 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> --- drivers/acpi/arm64/thermal_cpufreq.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/acpi/arm64/thermal_cpufreq.c b/drivers/acpi/arm64/thermal_cpufreq.c index d524f2cd6044..582854914c5c 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); -- 2.39.2 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next reply other threads:[~2023-12-12 21:48 UTC|newest] Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top 2023-12-12 21:48 Arnd Bergmann [this message] 2023-12-12 21:48 ` [PATCH] ACPI: arm64: export acpi_arch_thermal_cpufreq_pctg Arnd Bergmann 2023-12-13 12:54 ` Rafael J. Wysocki 2023-12-13 12:54 ` Rafael J. Wysocki
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