diff options
| author | Kelsey Skunberg <skunberg.kelsey@gmail.com> | 2019-07-17 21:26:39 +0200 |
|---|---|---|
| committer | Zhang Rui <rui.zhang@intel.com> | 2019-09-24 03:53:03 +0200 |
| commit | f639cff55fb414c2ee6d1032bc3244e1d15d6d40 (patch) | |
| tree | 3e6d7045fabe1dc0054bce6e03ad81c27a6f6877 /drivers/thermal | |
| parent | thermal: int340x: processor_thermal: Add Ice Lake support (diff) | |
| download | linux-f639cff55fb414c2ee6d1032bc3244e1d15d6d40.tar.xz linux-f639cff55fb414c2ee6d1032bc3244e1d15d6d40.zip | |
thermal: intel: int340x_thermal: Remove unnecessary acpi_has_method() uses
acpi_evaluate_object() will already return in error if the method does not
exist. Checking if the method is absent before the acpi_evaluate_object()
call is not needed. Remove acpi_has_method() calls to avoid additional
work.
Signed-off-by: Kelsey Skunberg <skunberg.kelsey@gmail.com>
Reviewed-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
Diffstat (limited to 'drivers/thermal')
| -rw-r--r-- | drivers/thermal/intel/int340x_thermal/acpi_thermal_rel.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/thermal/intel/int340x_thermal/acpi_thermal_rel.c b/drivers/thermal/intel/int340x_thermal/acpi_thermal_rel.c index 9716bc3abaf9..7130e90773ed 100644 --- a/drivers/thermal/intel/int340x_thermal/acpi_thermal_rel.c +++ b/drivers/thermal/intel/int340x_thermal/acpi_thermal_rel.c @@ -77,9 +77,6 @@ int acpi_parse_trt(acpi_handle handle, int *trt_count, struct trt **trtp, struct acpi_buffer element = { 0, NULL }; struct acpi_buffer trt_format = { sizeof("RRNNNNNN"), "RRNNNNNN" }; - if (!acpi_has_method(handle, "_TRT")) - return -ENODEV; - status = acpi_evaluate_object(handle, "_TRT", NULL, &buffer); if (ACPI_FAILURE(status)) return -ENODEV; @@ -158,9 +155,6 @@ int acpi_parse_art(acpi_handle handle, int *art_count, struct art **artp, struct acpi_buffer art_format = { sizeof("RRNNNNNNNNNNN"), "RRNNNNNNNNNNN" }; - if (!acpi_has_method(handle, "_ART")) - return -ENODEV; - status = acpi_evaluate_object(handle, "_ART", NULL, &buffer); if (ACPI_FAILURE(status)) return -ENODEV; |