HID: hid-uclogic-params: Ensure function names are present and correct in kernel...

HID: hid-uclogic-params: Ensure function names are present and correct in kernel-doc headers

Fixes the following W=1 kernel build warning(s):

 drivers/hid/hid-uclogic-params.c:33: warning: expecting prototype for Convert a pen in(). Prototype was for uclogic_params_pen_inrange_to_str() instead
 drivers/hid/hid-uclogic-params.c:519: warning: wrong kernel-doc identifier on line:
 drivers/hid/hid-uclogic-params.c:706: warning: expecting prototype for uclogic_params_init(). Prototype was for uclogic_params_huion_init() instead

Cc: Jiri Kosina <jikos@kernel.org>
Cc: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Cc: linux-input@vger.kernel.org
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>