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  • Mark Salter's avatar
    c6x: use asm-generic/barrier.h · b02d6175
    Mark Salter authored
    
    
    A recent patch in the linux-next tree caused a build failure on
    C6X because C6X didn't define a read_barrier_depends() macro. C6X
    does not support SMP and the architecture doesn't provide any
    special memory ordering instructions, so it makes sense to just
    use the generic barrier.h rather than patching the existing c6x
    specific header.
    
    Signed-off-by: default avatarMark Salter <msalter@redhat.com>
    b02d6175