SDMMC_INIT_STEP_PARAM macro
Syntax
#define SDMMC_INIT_STEP_PARAM(condition, function, param) \
do { \
if ((condition)) { \
esp_err_t err = (function)(card, param); \
if (err != ESP_OK) { \
ESP_LOGD(TAG, "%s: %s returned 0x%x", __func__, #function, err); \
return err; \
} \
} \
} while(0);
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![]( "Declaration")
#define SDMMC_INIT_STEP_PARAM(condition, function, param) \