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    41ef8c71
    Don't panic if a controller driver does ecc its own way. · 41ef8c71
    Scott Wood authored
    
    Some hardware, such as the enhanced local bus controller used on some
    mpc83xx chips, does ecc transparently when reading and writing data, rather
    than providing a generic calculate/correct mechanism that can be exported to
    the nand subsystem.
    
    The subsystem should not BUG() when calculate, correct, or hwctl are
    missing, if the methods that call them have been overridden.
    
    Signed-off-by: default avatarScott Wood <scottwood@freescale.com>
    41ef8c71
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    Don't panic if a controller driver does ecc its own way.
    Scott Wood authored
    
    Some hardware, such as the enhanced local bus controller used on some
    mpc83xx chips, does ecc transparently when reading and writing data, rather
    than providing a generic calculate/correct mechanism that can be exported to
    the nand subsystem.
    
    The subsystem should not BUG() when calculate, correct, or hwctl are
    missing, if the methods that call them have been overridden.
    
    Signed-off-by: default avatarScott Wood <scottwood@freescale.com>