Function esp_idf_svc::sys::nvs_flash_deinit

pub unsafe extern "C" fn nvs_flash_deinit() -> i32

@brief Deinitialize NVS storage for the default NVS partition

Default NVS partition is the partition with “nvs” label in the partition table.

@return - ESP_OK on success (storage was deinitialized) - ESP_ERR_NVS_NOT_INITIALIZED if the storage was not initialized prior to this call