From be20902ba67de70b38c995903321f4152dee57b7 Mon Sep 17 00:00:00 2001 From: Russell King Date: Wed, 11 May 2011 15:39:00 +0100 Subject: ARM: use ARM_DMA_ZONE_SIZE to adjust the zone sizes Rather than each platform providing its own function to adjust the zone sizes, use the new ARM_DMA_ZONE_SIZE definition to perform this adjustment. This ensures that the actual DMA zone size and the ISA_DMA_THRESHOLD/MAX_DMA_ADDRESS definitions are consistent with each other, and moves this complexity out of the platform code. Acked-by: Nicolas Pitre Acked-by: Catalin Marinas Signed-off-by: Russell King --- arch/arm/mach-realview/include/mach/memory.h | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) (limited to 'arch/arm/mach-realview/include') diff --git a/arch/arm/mach-realview/include/mach/memory.h b/arch/arm/mach-realview/include/mach/memory.h index 973428d3f7cb..1759fa673eea 100644 --- a/arch/arm/mach-realview/include/mach/memory.h +++ b/arch/arm/mach-realview/include/mach/memory.h @@ -29,11 +29,7 @@ #define PLAT_PHYS_OFFSET UL(0x00000000) #endif -#if !defined(__ASSEMBLY__) && defined(CONFIG_ZONE_DMA) -extern void realview_adjust_zones(unsigned long *size, unsigned long *hole); -#define arch_adjust_zones(size, hole) \ - realview_adjust_zones(size, hole) - +#ifdef CONFIG_ZONE_DMA #define ARM_DMA_ZONE_SIZE SZ_256M #endif -- cgit v1.2.1