Messages in this thread Patch in this message | | | From | Lee Jones <> | Subject | [PATCH v2 09/13] cpufreq: acpi-cpufreq: Mark sometimes used ID structs as __maybe_unused | Date | Wed, 15 Jul 2020 09:26:30 +0100 |
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Not used when MODULE is not defined.
Fixes the following W=1 kernel build warning(s):
drivers/cpufreq/acpi-cpufreq.c:1004:36: warning: ‘processor_device_ids’ defined but not used [-Wunused-const-variable=] 997 | static const struct x86_cpu_id acpi_cpufreq_ids[] = { | ^~~~~~~~~~~~~~~~ drivers/cpufreq/acpi-cpufreq.c:997:32: warning: ‘acpi_cpufreq_ids’ defined but not used [-Wunused-const-variable=] 619 | static const struct acpi_device_id processor_device_ids[] = { | ^~~~~~~~~~~~~~~~~~~~
Cc: Andy Grover <andrew.grover@intel.com> Cc: Paul Diefenbaugh <paul.s.diefenbaugh@intel.com> Cc: Dominik Brodowski <linux@brodo.de> Cc: Denis Sadykov <denis.m.sadykov@intel.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> --- drivers/cpufreq/acpi-cpufreq.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/cpufreq/acpi-cpufreq.c b/drivers/cpufreq/acpi-cpufreq.c index 6b3d8355c8dea..65bdedcc7f142 100644 --- a/drivers/cpufreq/acpi-cpufreq.c +++ b/drivers/cpufreq/acpi-cpufreq.c @@ -993,14 +993,14 @@ MODULE_PARM_DESC(acpi_pstate_strict, late_initcall(acpi_cpufreq_init); module_exit(acpi_cpufreq_exit); -static const struct x86_cpu_id acpi_cpufreq_ids[] = { +static const struct x86_cpu_id __maybe_unused acpi_cpufreq_ids[] = { X86_MATCH_FEATURE(X86_FEATURE_ACPI, NULL), X86_MATCH_FEATURE(X86_FEATURE_HW_PSTATE, NULL), {} }; MODULE_DEVICE_TABLE(x86cpu, acpi_cpufreq_ids); -static const struct acpi_device_id processor_device_ids[] = { +static const struct acpi_device_id __maybe_unused processor_device_ids[] = { {ACPI_PROCESSOR_OBJECT_HID, }, {ACPI_PROCESSOR_DEVICE_HID, }, {}, -- 2.25.1
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