drivers: i2s: stm32: use length from i2s_write

The length parameter from `i2s_write` is not used correctly by i2s_ll_stm32.c. E.g. `i2s_write(dev, block, 0)` would work. Use the length from `i2s_write` in `dma_reload` to fix the issue. Signed-off-by: Jeppe Odgaard <[email protected]>
e-rk · May 3, 2024 · 5d44ebf · 5d44ebf
1 parent 32ba549
commit 5d44ebf
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/i2s/i2s_ll_stm32.c b/drivers/i2s/i2s_ll_stm32.c
@@ -633,7 +633,7 @@ static void dma_tx_callback(const struct device *dma_dev, void *arg,
 #else
 			(void *)LL_SPI_DMA_GetRegAddr(cfg->i2s),
 #endif
-			stream->cfg.block_size);
+			mem_block_size);
 	if (ret < 0) {
 		LOG_DBG("Failed to start TX DMA transfer: %d", ret);
 		goto tx_disable;