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    Subject[PATCH] olpc: fix model detection without OFW
    Date
    Harvey's endianness patch (e51a1ac2dfca9ad869471e88f828281db7e810c0)
    breaks model comparison on OLPC; the value 0xc2 needs to be scaled
    up by olpc_board(). The pre-patch version was wrong, but accidentally
    worked anyway (big-endian 0xc2 is big enough to satisfy all other
    board revisions, but little endian 0xc2 is not).

    Signed-off-by: Chris Ball <cjb@laptop.org>
    ---
    arch/x86/kernel/olpc.c | 2 +-
    1 files changed, 1 insertions(+), 1 deletions(-)

    diff --git a/arch/x86/kernel/olpc.c b/arch/x86/kernel/olpc.c
    index 7a13fac..4006c52 100644
    --- a/arch/x86/kernel/olpc.c
    +++ b/arch/x86/kernel/olpc.c
    @@ -203,7 +203,7 @@ static void __init platform_detect(void)
    static void __init platform_detect(void)
    {
    /* stopgap until OFW support is added to the kernel */
    - olpc_platform_info.boardrev = 0xc2;
    + olpc_platform_info.boardrev = olpc_board(0xc2);
    }
    #endif

    --
    1.6.1.3

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