components/driver: 'const' all config calls.

Some were, some weren't. They all could/should be. Signed-off-by: Michel Pollet <buserror@gmail.com>
2017-04-13 18:33:33 +01:00
parent 375b28650b
commit 349a77cb55
16 changed files with 19 additions and 19 deletions
@@ -88,7 +88,7 @@ typedef intr_handle_t pcnt_isr_handle_t;
 *     - ESP_OK Success
 *     - ESP_ERR_INVALID_ARG Parameter error
 */
-esp_err_t pcnt_unit_config(pcnt_config_t *pcnt_config);
+esp_err_t pcnt_unit_config(const pcnt_config_t *pcnt_config);

 /**
 * @brief Get pulse counter value