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driver: adc: use SOC_ADC_PERIPH_NUM for array size

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ADC_UNIT_MAX is no longer equal to the number of ADC units.
This makes the static s_adc_cali_param arrays larger than necessary.
This commit is contained in:
Ivan Grokhotkov
2021-11-04 13:03:11 +01:00
parent e697e7ff0f
commit dbd3aa5bfc
3 changed files with 3 additions and 3 deletions
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components/driver/adc_common.c
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@@ -232,7 +232,7 @@ esp_err_t adc2_pad_get_io_num(adc2_channel_t channel, gpio_num_t *gpio_num)
* adc_common.c is far too confusing. Before a refactor is applied to adc_common.c, will put definite code in driver/adc.c
*/
static uint16_t s_adc_cali_param[ADC_UNIT_MAX][ADC_ATTEN_MAX] = {};
static uint16_t s_adc_cali_param[SOC_ADC_PERIPH_NUM][ADC_ATTEN_MAX] = {};
uint32_t adc_get_calibration_offset(adc_ll_num_t adc_n, adc_channel_t channel, adc_atten_t atten)
{