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| author |   Lee Jones <lee.jones@linaro.org> | 2020-07-15 09:26:30 +0100 |
|---|---|---|
| committer |   Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2020-07-15 15:17:06 +0200 |
| commit | a7b909376d3994ffb983a4037dd12689159fd4fb (patch) | |
| tree | af3e260cb5e82fc6712cfee37007f9f7e6d78c92 /drivers/cpufreq/acpi-cpufreq.c | |
| parent | cpufreq: acpi-cpufreq: Mark 'dummy' variable as __always_unused (diff) | |
| download | linux-dev-a7b909376d3994ffb983a4037dd12689159fd4fb.tar.xz linux-dev-a7b909376d3994ffb983a4037dd12689159fd4fb.zip | |
cpufreq: acpi-cpufreq: Mark sometimes used ID structs as __maybe_unused
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[] = {
| ^~~~~~~~~~~~~~~~~~~~
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/cpufreq/acpi-cpufreq.c')
| -rw-r--r-- | drivers/cpufreq/acpi-cpufreq.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/cpufreq/acpi-cpufreq.c b/drivers/cpufreq/acpi-cpufreq.c index 20422f07580f..e4ff681faaaa 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, }, {}, |