The ornamental design of a control module for a computer peripheral, as shown and described.
FIG. 1 is a top, rear perspective view of a control module for a computer peripheral showing our new design;
FIG. 2 is a top, left perspective view thereof; and,
FIG. 3 is a top plan view thereof.
The broken lines immediately adjacent the shaded areas represent the bounds of the claim and all the broken lines are for illustrative purposes only and form no part of the claimed design.