ata-6.5-rc4

 - Fix error message output in the pata_arasan_cf driver (Minjie).

 - Fix invalid error return in the pata_octeon_cf driver initialization
   (Yingliang).

 - Fix a compilation warning due to a missing static function
   declaration in the pata_ns87415 driver (Arnd).

 - Fix the condition evaluating when to fetch sense data for successful
   completions, which should be done only when command duration limits
   are being used (Niklas).