From: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Date: Fri, 8 Dec 2023 20:06:45 +0000 (+0100)
Subject: ACPI: utils: Refine acpi_handle_list_equal() slightly
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=1feb042d4e9b30b3ec3363e557d2ba884485f835;p=users%2Fjedix%2Flinux-maple.git

ACPI: utils: Refine acpi_handle_list_equal() slightly

It is somewhat better to use the size of the first array element for
computing the size of the entire array than to rely on the array
element data type definition knowledge and the former is also
consistent with the array allocation in acpi_evaluate_reference(),
so modify the code accordingly.

No intentional functional impact.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
---

diff --git a/drivers/acpi/utils.c b/drivers/acpi/utils.c
index 958dc651d467..57663065dbf6 100644
--- a/drivers/acpi/utils.c
+++ b/drivers/acpi/utils.c
@@ -408,7 +408,7 @@ bool acpi_handle_list_equal(struct acpi_handle_list *list1,
 {
 	return list1->count == list2->count &&
 		!memcmp(list1->handles, list2->handles,
-		        list1->count * sizeof(acpi_handle));
+		        list1->count * sizeof(*list1->handles));
 }
 EXPORT_SYMBOL_GPL(acpi_handle_list_equal);