staging: comedi: cleanup alloc_subdevices

Cleanup the comedi core "alloc_subdevices" function and it's use in the comedi drivers.

staging: comedi: add namespace to comedi's alloc_subdevices() function
staging: comedi: change type of num_subdevices parameter to comedi_alloc_subdevices
staging: comedi: sanity check num_subdevices parameter in comedi_alloc_subdevices
staging: comedi: only set dev->n_subdevices when kcalloc succeedes
staging: comedi: remove the comed_alloc_subdevices "allocation failed" messages
staging: comedi: remove the "Allocate the subdevice..." comments
staging: comedi: propogate error code from comedi_alloc_subdevices
staging: comedi: cleanup comedi_alloc_subdevices

"staging: comedi"

Now I'm expecting to have a stand up comic to appear ;-)

-- Steve

Really? Cool.

Who's on tonight?

Regards/Gruss,
    Boris.