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    Subject[tip:core/iommu] x86: Add iommu_init to x86_init_ops, fix build
    Commit-ID:  b4941a9a606f0131559cc040b64e8437ac7b32c5
    Gitweb: http://git.kernel.org/tip/b4941a9a606f0131559cc040b64e8437ac7b32c5
    Author: Ingo Molnar <mingo@elte.hu>
    AuthorDate: Tue, 10 Nov 2009 14:37:58 +0100
    Committer: Ingo Molnar <mingo@elte.hu>
    CommitDate: Tue, 10 Nov 2009 14:37:58 +0100

    x86: Add iommu_init to x86_init_ops, fix build

    Most of the time x86_init.h is included in pci-dma.c - but not always,
    leading to this rare build failure:

    arch/x86/kernel/pci-dma.c:296: error: 'x86_init' undeclared (first use in this function)

    So include asm/x86_init.h explicitly.

    Cc: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
    Cc: chrisw@sous-sol.org
    Cc: dwmw2@infradead.org
    Cc: joerg.roedel@amd.com
    Cc: muli@il.ibm.com
    LKML-Reference: <1257849980-22640-2-git-send-email-fujita.tomonori@lab.ntt.co.jp>
    Signed-off-by: Ingo Molnar <mingo@elte.hu>
    ---
    arch/x86/kernel/pci-dma.c | 1 +
    1 files changed, 1 insertions(+), 0 deletions(-)

    diff --git a/arch/x86/kernel/pci-dma.c b/arch/x86/kernel/pci-dma.c
    index 63eebee..f79870e 100644
    --- a/arch/x86/kernel/pci-dma.c
    +++ b/arch/x86/kernel/pci-dma.c
    @@ -11,6 +11,7 @@
    #include <asm/gart.h>
    #include <asm/calgary.h>
    #include <asm/amd_iommu.h>
    +#include <asm/x86_init.h>

    static int forbid_dac __read_mostly;


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