From: Kaushlendra Kumar Date: Tue, 28 Oct 2025 05:15:54 +0000 (+0530) Subject: ACPI: DPTF: Use ACPI_FREE() for ACPI buffer deallocation X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=2f58be82fc2f17ff15f0224a2ad0732cc11ee04c;p=thirdparty%2Flinux.git ACPI: DPTF: Use ACPI_FREE() for ACPI buffer deallocation Replace kfree() with ACPI_FREE() in pch_fivr_read() to follow ACPICA memory management conventions. While functionally equivalent in Linux (ACPI_FREE() is implemented as kfree()), using ACPI_FREE() maintains consistency with ACPICA coding standards for deallocating ACPI buffer objects. Signed-off-by: Kaushlendra Kumar [ rjw: Subject and changelog edits ] Link: https://patch.msgid.link/20251028051554.2862049-1-kaushlendra.kumar@intel.com Signed-off-by: Rafael J. Wysocki --- diff --git a/drivers/acpi/dptf/dptf_pch_fivr.c b/drivers/acpi/dptf/dptf_pch_fivr.c index 952216c67d582..8d7e555929d36 100644 --- a/drivers/acpi/dptf/dptf_pch_fivr.c +++ b/drivers/acpi/dptf/dptf_pch_fivr.c @@ -41,7 +41,7 @@ static int pch_fivr_read(acpi_handle handle, char *method, struct pch_fivr_resp ret = 0; release_buffer: - kfree(buffer.pointer); + ACPI_FREE(buffer.pointer); return ret; }