120 static void i2s_purge_stream_buffers(struct stream *strm, struct k_mem_slab *mem_slab, bool in_drop,  in i2s_purge_stream_buffers()  argument
127 			k_mem_slab_free(mem_slab, buffer);  in i2s_purge_stream_buffers()
133 			k_mem_slab_free(mem_slab, buffer);  in i2s_purge_stream_buffers()
170 	i2s_purge_stream_buffers(strm, dev_data->tx.cfg.mem_slab, drop, drop);  in i2s_tx_stream_disable()
201 	i2s_purge_stream_buffers(strm, dev_data->rx.cfg.mem_slab, in_drop, out_drop);  in i2s_rx_stream_disable()
267 		k_mem_slab_free(strm->cfg.mem_slab, buffer);  in i2s_dma_tx_callback()
383 	ret = k_mem_slab_alloc(strm->cfg.mem_slab, &buffer, K_NO_WAIT);  in i2s_dma_rx_callback()
385 		LOG_ERR("buffer alloc from slab %p err %d", strm->cfg.mem_slab, ret);  in i2s_dma_rx_callback()
607 		LOG_DBG("tx slab free_list = 0x%x", (uint32_t)i2s_cfg->mem_slab->free_list);  in i2s_mcux_config()
608 		LOG_DBG("tx slab num_blocks = %d", (uint32_t)i2s_cfg->mem_slab->info.num_blocks);  in i2s_mcux_config()
609 		LOG_DBG("tx slab block_size = %d", (uint32_t)i2s_cfg->mem_slab->info.block_size);  in i2s_mcux_config()
610 		LOG_DBG("tx slab buffer = 0x%x", (uint32_t)i2s_cfg->mem_slab->buffer);  in i2s_mcux_config()
633 		LOG_DBG("rx slab free_list = 0x%x", (uint32_t)i2s_cfg->mem_slab->free_list);  in i2s_mcux_config()
634 		LOG_DBG("rx slab num_blocks = %d", (uint32_t)i2s_cfg->mem_slab->info.num_blocks);  in i2s_mcux_config()
635 		LOG_DBG("rx slab block_size = %d", (uint32_t)i2s_cfg->mem_slab->info.block_size);  in i2s_mcux_config()
636 		LOG_DBG("rx slab buffer = 0x%x", (uint32_t)i2s_cfg->mem_slab->buffer);  in i2s_mcux_config()
761 	num_of_bufs = k_mem_slab_num_free_get(strm->cfg.mem_slab);  in i2s_rx_stream_start()
772 	ret = k_mem_slab_alloc(strm->cfg.mem_slab, &buffer, K_NO_WAIT);  in i2s_rx_stream_start()
808 		ret = k_mem_slab_alloc(strm->cfg.mem_slab, &buffer, K_NO_WAIT);  in i2s_rx_stream_start()