Staging: iio: cdc: Remove unused macros
Staging: iio: cdc: Remove unused macros

Remove the macros since they are not used anywhere throughout the
kernel.

Signed-off-by: Shraddha Barke <74574f368155e7f02126012c7f4911815f6e96d4@gmail.com>
Reviewed-by: Daniel Baluta <f45a6396254d0683f1df8e14b691f61d753fe117@intel.com>
Signed-off-by: Greg Kroah-Hartman <4645f7897fd33786a2ee1264d590b3c400559d85@linuxfoundation.org>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs