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refactor: avoid function calls inside MIN/MAX macros

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morris
2025-11-18 15:18:14 +08:00
parent 4127eca058
commit e9539d4560
16 changed files with 78 additions and 21 deletions
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components/esp_driver_i2s/lp_i2s.c
+4 -2
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@@ -169,7 +169,8 @@ esp_err_t lp_i2s_channel_read(lp_i2s_chan_handle_t chan, lp_i2s_trans_t *trans,
return ESP_ERR_TIMEOUT;
}
size_t len = MIN(lp_i2s_ll_get_rx_mem_fifo_cnt(chan->ctlr->hal.dev), trans->buflen);
size_t fifo_cnt = lp_i2s_ll_get_rx_mem_fifo_cnt(chan->ctlr->hal.dev);
size_t len = MIN(fifo_cnt, trans->buflen);
lp_i2s_ll_read_buffer(chan->ctlr->hal.dev, trans->buffer, len);
trans->received_size = len;
portENTER_CRITICAL(&g_i2s.spinlock);
@@ -305,7 +306,8 @@ static void IRAM_ATTR s_i2s_default_isr(void *arg)
ESP_DRAM_LOGD(TAG, "in isr, rx_mem_fifo_cnt: %d bytes", lp_i2s_ll_get_rx_mem_fifo_cnt(ctlr->hal.dev));
if (ctlr->rx_chan->cbs.on_request_new_trans) {
size_t len = MIN(lp_i2s_ll_get_rx_mem_fifo_cnt(ctlr->hal.dev), ctlr->rx_chan->trans.buflen);
size_t fifo_cnt = lp_i2s_ll_get_rx_mem_fifo_cnt(ctlr->hal.dev);
size_t len = MIN(fifo_cnt, ctlr->rx_chan->trans.buflen);
ESP_DRAM_LOGD(TAG, "len: %d", len);
lp_i2s_ll_read_buffer(ctlr->hal.dev, ctlr->rx_chan->trans.buffer, len);
lp_i2s_ll_rx_clear_interrupt_status(ctlr->hal.dev, LP_I2S_LL_EVENT_RX_MEM_THRESHOLD_INT);