From 26b00e6d3954dcfa00ee4d7c874161b2fbdd2ce2 Mon Sep 17 00:00:00 2001 From: Patrick Georgi Date: Fri, 20 Apr 2012 19:19:47 +0200 Subject: Refactor some alignment handling Made using coccinelle: @@ expression E; @@ -(E + 7) & -8 +ALIGN(E, 8) @@ expression E; @@ -(E + 15) & -16 +ALIGN(E, 16) Change-Id: I071d2c98cd95580d7de21d256c31b6368a3dc70b Signed-off-by: Patrick Georgi Reviewed-on: http://review.coreboot.org/910 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich Reviewed-by: Stefan Reinauer --- src/mainboard/via/epia-m/acpi_tables.c | 2 +- src/mainboard/via/epia-m700/acpi_tables.c | 2 +- src/mainboard/via/epia-n/acpi_tables.c | 2 +- src/mainboard/via/vt8454c/acpi_tables.c | 2 +- 4 files changed, 4 insertions(+), 4 deletions(-) (limited to 'src/mainboard/via') diff --git a/src/mainboard/via/epia-m/acpi_tables.c b/src/mainboard/via/epia-m/acpi_tables.c index 9e42bc25a5..b174bae958 100644 --- a/src/mainboard/via/epia-m/acpi_tables.c +++ b/src/mainboard/via/epia-m/acpi_tables.c @@ -47,7 +47,7 @@ unsigned long write_acpi_tables(unsigned long start) acpi_header_t *dsdt; /* Align ACPI tables to 16byte */ - start = ( start + 0x0f ) & -0x10; + start = ALIGN(start, 16); current = start; printk(BIOS_INFO, "ACPI: Writing ACPI tables at %lx...\n", start); diff --git a/src/mainboard/via/epia-m700/acpi_tables.c b/src/mainboard/via/epia-m700/acpi_tables.c index 16c0b46b43..e780c4a020 100644 --- a/src/mainboard/via/epia-m700/acpi_tables.c +++ b/src/mainboard/via/epia-m700/acpi_tables.c @@ -132,7 +132,7 @@ unsigned long write_acpi_tables(unsigned long start) #endif /* Align ACPI tables to 16 byte. */ - start = (start + 0x0f) & -0x10; + start = ALIGN(start, 16); current = start; printk(BIOS_INFO, "ACPI: Writing ACPI tables at %lx...\n", start); diff --git a/src/mainboard/via/epia-n/acpi_tables.c b/src/mainboard/via/epia-n/acpi_tables.c index b4966bb1db..84aba7b430 100644 --- a/src/mainboard/via/epia-n/acpi_tables.c +++ b/src/mainboard/via/epia-n/acpi_tables.c @@ -129,7 +129,7 @@ unsigned long write_acpi_tables(unsigned long start) acpi_header_t *dsdt; /* Align ACPI tables to 16byte */ - start = ( start + 0x0f ) & -0x10; + start = ALIGN(start, 16); current = start; printk(BIOS_INFO, "ACPI: Writing ACPI tables at %lx...\n", start); diff --git a/src/mainboard/via/vt8454c/acpi_tables.c b/src/mainboard/via/vt8454c/acpi_tables.c index 4b18b69b4c..a191ada0f4 100644 --- a/src/mainboard/via/vt8454c/acpi_tables.c +++ b/src/mainboard/via/vt8454c/acpi_tables.c @@ -128,7 +128,7 @@ unsigned long write_acpi_tables(unsigned long start) acpi_header_t *dsdt; /* Align ACPI tables to 16byte */ - start = (start + 0x0f) & -0x10; + start = ALIGN(start, 16); current = start; printk(BIOS_INFO, "ACPI: Writing ACPI tables at %lx.\n", start); -- cgit v1.2.3