staging: kpc2000: kpc_i2c: Remove commented code

Remove some commented out code.

Signed-off-by: Jamal Shareef <jamal.k.shareef@gmail.com>
Link: https://lore.kernel.org/r/c101a2ff94b3d5dcd467407bfa083679f3bbc612.1572293975.git.jamal.k.shareef@gmail.com


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>