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    CRIS: Export missing function symbols · dbd3c7e1
    Jesper Nilsson 提交于
    strcmp was lost when all other string functions were removed,
    but we still have an optimized version for this on CRISv32,
    so any driver built as a module would not have access to this symbol.
    
    In a similar manner, we had optimized versions of
    csum_partial_copy_from_user and __do_clear_user
    but no exported symbols for them, breaking bunch of other drivers
    when built as a module.
    
    At the same time, move EXPORT_SYMBOL(__copy_user) and
    EXPORT_SYMBOL(__copy_user_zeroing) C-files so it's
    located together with the function definition.
    Signed-off-by: NJesper Nilsson <jesper.nilsson@axis.com>
    dbd3c7e1
usercopy.c 13.7 KB