diff options
Diffstat (limited to 'kernel/arch/arm/mach-omap2/include/mach/barriers.h')
| -rw-r--r-- | kernel/arch/arm/mach-omap2/include/mach/barriers.h | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/kernel/arch/arm/mach-omap2/include/mach/barriers.h b/kernel/arch/arm/mach-omap2/include/mach/barriers.h deleted file mode 100644 index 1c582a859..000000000 --- a/kernel/arch/arm/mach-omap2/include/mach/barriers.h +++ /dev/null @@ -1,33 +0,0 @@ -/* - * OMAP memory barrier header. - * - * Copyright (C) 2011 Texas Instruments, Inc. - * Santosh Shilimkar <santosh.shilimkar@ti.com> - * Richard Woodruff <r-woodruff2@ti.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#ifndef __MACH_BARRIERS_H -#define __MACH_BARRIERS_H - -#include <asm/outercache.h> - -extern void omap_bus_sync(void); - -#define rmb() dsb() -#define wmb() do { dsb(); outer_sync(); omap_bus_sync(); } while (0) -#define mb() wmb() - -#endif /* __MACH_BARRIERS_H */ |