From 3098174990f51671c0a1e660527ac1443e23ed0f Mon Sep 17 00:00:00 2001 From: Lee Jones Date: Wed, 15 Jul 2020 09:26:32 +0100 Subject: [PATCH] cpufreq: pcc-cpufreq: Mark sometimes used ID structs as __maybe_unused MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Not used when MODULE is not defined. Fixes the following W=1 kernel build warning(s): drivers/cpufreq/pcc-cpufreq.c:619:36: warning: ‘processor_device_ids’ defined but not used [-Wunused-const-variable=] 619 | static const struct acpi_device_id processor_device_ids[] = { | ^~~~~~~~~~~~~~~~~~~~ Signed-off-by: Lee Jones Acked-by: Viresh Kumar Signed-off-by: Rafael J. Wysocki --- drivers/cpufreq/pcc-cpufreq.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/cpufreq/pcc-cpufreq.c b/drivers/cpufreq/pcc-cpufreq.c index 5789fe7a94bd..9f3fc7a073d0 100644 --- a/drivers/cpufreq/pcc-cpufreq.c +++ b/drivers/cpufreq/pcc-cpufreq.c @@ -616,7 +616,7 @@ static void __exit pcc_cpufreq_exit(void) free_percpu(pcc_cpu_info); } -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, }, {},