On 25/02/14 10:55, Baruch Siach wrote:

Thanks for the explanation. However, I've found no reference to the 
s5k6a3_sd_internal_ops struct in the driver code. There surly has to be at 
least one reference for the upper layer to access these ops.

There is indeed an assignment missing to sd->internal_ops in probe().
Thanks for spotting this, I've corrected that for next iteration.

--
Regards,
Sylwester