Re: [PATCH 11/13] cpufreq: pcc-cpufreq: Remove unused ID structs
From: "Rafael J. Wysocki" <rafael@kernel.org>
Date: 2020-07-14 17:42:56
Also in:
linux-pm, lkml
On Tue, Jul 14, 2020 at 4:51 PM Lee Jones [off-list ref] wrote:
Can't see them being used anywhere and the compiler doesn't complain that they're missing, so ...
Autoloading of the module too.
quoted hunk ↗ jump to hunk
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[] = { | ^~~~~~~~~~~~~~~~~~~~ Cc: Matthew Garrett <redacted> Cc: Nagananda Chumbalkar <redacted> Signed-off-by: Lee Jones <redacted> --- drivers/cpufreq/pcc-cpufreq.c | 7 ------- 1 file changed, 7 deletions(-)diff --git a/drivers/cpufreq/pcc-cpufreq.c b/drivers/cpufreq/pcc-cpufreq.c index 5789fe7a94bd3..99cf8b78c032a 100644 --- a/drivers/cpufreq/pcc-cpufreq.c +++ b/drivers/cpufreq/pcc-cpufreq.c@@ -616,13 +616,6 @@ static void __exit pcc_cpufreq_exit(void) free_percpu(pcc_cpu_info); } -static const struct acpi_device_id processor_device_ids[] = { - {ACPI_PROCESSOR_OBJECT_HID, }, - {ACPI_PROCESSOR_DEVICE_HID, }, - {}, -}; -MODULE_DEVICE_TABLE(acpi, processor_device_ids); - MODULE_AUTHOR("Matthew Garrett, Naga Chumbalkar"); MODULE_VERSION(PCC_VERSION); MODULE_DESCRIPTION("Processor Clocking Control interface driver"); --2.25.1
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