From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andy Shevchenko Date: Mon, 19 Aug 2019 12:10:03 +0300 Subject: [U-Boot] [PATCH v1] x86: acpi: Slightly reduce binary size of ACPI tables for Tangier Message-ID: <20190819091003.18238-1-andriy.shevchenko@linux.intel.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Using ACPI predefined macros, such as Zero or One, will reduce a binary size of resulting ACPI tables. Signed-off-by: Andy Shevchenko --- arch/x86/include/asm/arch-tangier/acpi/platform.asl | 2 +- arch/x86/include/asm/arch-tangier/acpi/southcluster.asl | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/x86/include/asm/arch-tangier/acpi/platform.asl b/arch/x86/include/asm/arch-tangier/acpi/platform.asl index bd1aa9ce88..39bcaf3801 100644 --- a/arch/x86/include/asm/arch-tangier/acpi/platform.asl +++ b/arch/x86/include/asm/arch-tangier/acpi/platform.asl @@ -18,7 +18,7 @@ Method(_PTS, 1) /* The _WAK method is called on system wakeup */ Method(_WAK, 1) { - Return (Package() {0, 0}) + Return (Package() { Zero, Zero }) } Scope (\_SB) diff --git a/arch/x86/include/asm/arch-tangier/acpi/southcluster.asl b/arch/x86/include/asm/arch-tangier/acpi/southcluster.asl index bb2a59dbc2..aedc62cc0c 100644 --- a/arch/x86/include/asm/arch-tangier/acpi/southcluster.asl +++ b/arch/x86/include/asm/arch-tangier/acpi/southcluster.asl @@ -10,8 +10,8 @@ Device (PCI0) Name (_HID, EISAID("PNP0A08")) /* PCIe */ Name (_CID, EISAID("PNP0A03")) /* PCI */ - Name (_ADR, 0) - Name (_BBN, 0) + Name (_ADR, Zero) + Name (_BBN, Zero) Name (MCRS, ResourceTemplate() { -- 2.23.0.rc1