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| author |   Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2021-03-05 19:41:44 +0100 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2021-03-08 19:10:30 +0100 |
| commit | 4c324548f09fec413b4ee589174dabacfe17d953 (patch) | |
| tree | 43db312324b6fccc184402a163c06debbec484a9 /drivers/acpi/processor_perflib.c | |
| parent | Merge branch 'acpi-processor' (diff) | |
| download | linux-dev-4c324548f09fec413b4ee589174dabacfe17d953.tar.xz linux-dev-4c324548f09fec413b4ee589174dabacfe17d953.zip | |
ACPI: utils: Introduce acpi_evaluation_failure_warn()
Quite a few users of ACPI objects want to log a warning message if
the evaluation fails which is a repeating pattern, so introduce a
helper function for that purpose and convert some code where it is
open-coded to using it.
No intentional functional impact.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/acpi/processor_perflib.c')
| -rw-r--r-- | drivers/acpi/processor_perflib.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/acpi/processor_perflib.c b/drivers/acpi/processor_perflib.c index 686b23fb968c..1b6aa635bff6 100644 --- a/drivers/acpi/processor_perflib.c +++ b/drivers/acpi/processor_perflib.c @@ -67,9 +67,7 @@ static int acpi_processor_get_platform_limit(struct acpi_processor *pr) acpi_processor_ppc_in_use = true; if (ACPI_FAILURE(status)) { - acpi_handle_warn(pr->handle, - "_PPC evaluation failed: %s\n", - acpi_format_exception(status)); + acpi_evaluation_failure_warn(pr->handle, "_PPC", status); return -ENODEV; } } @@ -199,8 +197,7 @@ static int acpi_processor_get_performance_control(struct acpi_processor *pr) status = acpi_evaluate_object(pr->handle, "_PCT", NULL, &buffer); if (ACPI_FAILURE(status)) { - acpi_handle_warn(pr->handle, "_PCT evaluation failed: %s\n", - acpi_format_exception(status)); + acpi_evaluation_failure_warn(pr->handle, "_PCT", status); return -ENODEV; } @@ -300,8 +297,7 @@ static int acpi_processor_get_performance_states(struct acpi_processor *pr) status = acpi_evaluate_object(pr->handle, "_PSS", NULL, &buffer); if (ACPI_FAILURE(status)) { - acpi_handle_warn(pr->handle, "_PSS evaluation failed: %s\n", - acpi_format_exception(status)); + acpi_evaluation_failure_warn(pr->handle, "_PSS", status); return -ENODEV; } |