From 6bcac805bacb3b637911244d95368512ae389abc Mon Sep 17 00:00:00 2001 From: Russell King Date: Tue, 7 Jan 2014 17:53:54 +0000 Subject: [PATCH] Revert "ARM: 7908/1: mm: Fix the arm_dma_limit calculation" This reverts commit 787b0d5c1ca7ff24feb6f92e4c7f4410ee7d81a8 since it is no longer required after 7909/1 was applied, and it causes build regressions when ARM_PATCH_PHYS_VIRT is disabled and DMA_ZONE is enabled. Signed-off-by: Russell King --- arch/arm/mm/init.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/mm/init.c b/arch/arm/mm/init.c index 1f7b19a..3e8f106 100644 --- a/arch/arm/mm/init.c +++ b/arch/arm/mm/init.c @@ -229,7 +229,7 @@ void __init setup_dma_zone(const struct machine_desc *mdesc) #ifdef CONFIG_ZONE_DMA if (mdesc->dma_zone_size) { arm_dma_zone_size = mdesc->dma_zone_size; - arm_dma_limit = __pv_phys_offset + arm_dma_zone_size - 1; + arm_dma_limit = PHYS_OFFSET + arm_dma_zone_size - 1; } else arm_dma_limit = 0xffffffff; arm_dma_pfn_limit = arm_dma_limit >> PAGE_SHIFT; -- 2.7.4