[cxx]: fixed extern "C" declarations

* Moving #includes above
  #ifdef __cplusplus extern "C" { #endif
  So that we can compile with CPP.

Signed-off-by: Jakob Hasse <jakob.hasse@espressif.com>

Merges https://github.com/espressif/esp-idf/pull/6634
This commit is contained in:
William Ferguson 2021-03-01 09:21:44 +10:00 committed by bot
parent b2bcb609ad
commit da3e3b5e28

View File

@ -15,14 +15,14 @@
#ifndef __ESP_ADC_CAL_H__
#define __ESP_ADC_CAL_H__
#ifdef __cplusplus
extern "C" {
#endif
#include <stdint.h>
#include "esp_err.h"
#include "driver/adc.h"
#ifdef __cplusplus
extern "C" {
#endif
/**
* @brief Type of calibration value used in characterization
*/