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/common/sa1111.c | 8 -------- 1 file changed, 8 deletions(-) (limited to 'arch/arm/common') diff --git a/arch/arm/common/sa1111.c b/arch/arm/common/sa1111.c index a12b33c0dc42..9c49a46a2b7a 100644 --- a/arch/arm/common/sa1111.c +++ b/arch/arm/common/sa1111.c @@ -185,14 +185,6 @@ static struct sa1111_dev_info sa1111_devices[] = { }, }; -void __init sa1111_adjust_zones(unsigned long *size, unsigned long *holes) -{ - unsigned int sz = SZ_1M >> PAGE_SHIFT; - - size[1] = size[0] - sz; - size[0] = sz; -} - /* * SA1111 interrupt support. Since clearing an IRQ while there are * active IRQs causes the interrupt output to pulse, the upper levels -- cgit v1.2.3