drivers/debounce: fix documentation
* influence the minimum time a signal is required to remain stable for it
* to be detected.
*
- * The API relies on a structure of type \c debounce_t to remain valid for the
+ * The API relies on a structure of type \c debounce_pin_t to remain valid for the
* lifetime of debouncing a pin. The structure can be dynamically allocated or
* statically defined.
*
* // ---------------------- Example begin --------------------------
*
- * void buttonPressed(debounce_t *d) {
+ * void buttonPressed(debounce_pin_t *d) {
* if (debounce_state(d)) {
* ... code to process button press event
* } else {
* }
* }
*
- * debounce_t button;
+ * debounce_pin_t button;
*
* int main(int argc, char *argv[]) {
* ...
