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From:   Kelsey Skunberg <skunberg.kelsey@gmail.com>
To:     rui.zhang@intel.com, edubezval@gmail.com,
        daniel.lezcano@linaro.org, linux-pm@vger.kernel.org,
        linux-kernel@vger.kernel.org
Cc:     skunberg.kelsey@gmail.com, bjorn@helgaas.com,
        skhan@linuxfoundation.org,
        linux-kernel-mentees@lists.linuxfoundation.org, rjw@rjwysocki.net
Subject: [PATCH] thermal: intel: int340x_thermal: Remove unnecessary acpi_has_method() uses
Date:   Wed, 17 Jul 2019 13:26:39 -0600
Message-Id: <20190717192639.90092-1-skunberg.kelsey@gmail.com>
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Sender: linux-kernel-owner@vger.kernel.org
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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>
---
 drivers/thermal/intel/int340x_thermal/acpi_thermal_rel.c | 6 ------
 1 file changed, 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;
-- 
2.20.1