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    Subject[PATCH] x86: Don't put iommu_shutdown_noop() in init section
    From: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>

    It causes kernel panic on shutdown or reboot.

    Signed-off-by: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>
    ---
    arch/x86/kernel/x86_init.c | 2 +-
    1 files changed, 1 insertions(+), 1 deletions(-)

    diff --git a/arch/x86/kernel/x86_init.c b/arch/x86/kernel/x86_init.c
    index 80f3ae2..d11c5ff 100644
    --- a/arch/x86/kernel/x86_init.c
    +++ b/arch/x86/kernel/x86_init.c
    @@ -20,7 +20,7 @@ void __cpuinit x86_init_noop(void) { }
    void __init x86_init_uint_noop(unsigned int unused) { }
    void __init x86_init_pgd_noop(pgd_t *unused) { }
    int __init iommu_init_noop(void) { return 0; }
    -void __init iommu_shutdown_noop(void) { }
    +void iommu_shutdown_noop(void) { }

    /*
    * The platform setup functions are preset with the default functions
    --
    1.6.3.3


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