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ACPI: utils: Refine acpi_handle_list_equal() slightly

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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>
This commit is contained in:
Rafael J. Wysocki 2023-12-08 21:06:45 +01:00
parent 6909e0f322
commit 1feb042d4e
1 changed files with 1 additions and 1 deletions
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2
drivers/acpi/utils.c
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@ -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);