From c53c47aac4ff9509e7e1a32666baefbd9793c5a0 Mon Sep 17 00:00:00 2001 From: Joerg Roedel Date: Mon, 19 Aug 2019 15:22:51 +0200 Subject: x86/dma: Get rid of iommu_pass_through This variable has no users anymore. Remove it and tell the IOMMU code via its new functions about requested DMA modes. Reviewed-by: Borislav Petkov Signed-off-by: Joerg Roedel --- arch/x86/include/asm/iommu.h | 1 - 1 file changed, 1 deletion(-) (limited to 'arch/x86/include/asm/iommu.h') diff --git a/arch/x86/include/asm/iommu.h b/arch/x86/include/asm/iommu.h index baedab8ac538..b91623d521d9 100644 --- a/arch/x86/include/asm/iommu.h +++ b/arch/x86/include/asm/iommu.h @@ -4,7 +4,6 @@ extern int force_iommu, no_iommu; extern int iommu_detected; -extern int iommu_pass_through; /* 10 seconds */ #define DMAR_OPERATION_TIMEOUT ((cycles_t) tsc_khz*10*1000) -- cgit v1.2.3