From 0fb393e9a1a5db480f7366aa128f3db985033a69 Mon Sep 17 00:00:00 2001
From: Meco Man <920369182@qq.com>
Date: Thu, 3 Aug 2023 22:59:39 -0400
Subject: [PATCH] [bsp][stm32][drv_spi.c] remove meaningless settings

---
 bsp/stm32/libraries/HAL_Drivers/drv_spi.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/bsp/stm32/libraries/HAL_Drivers/drv_spi.c b/bsp/stm32/libraries/HAL_Drivers/drv_spi.c
index da85f183b6..66fede75f5 100644
--- a/bsp/stm32/libraries/HAL_Drivers/drv_spi.c
+++ b/bsp/stm32/libraries/HAL_Drivers/drv_spi.c
@@ -108,8 +108,6 @@ static rt_err_t stm32_spi_init(struct stm32_spi *spi_drv, struct rt_spi_configur
     if (cfg->data_width == 8)
     {
         spi_handle->Init.DataSize = SPI_DATASIZE_8BIT;
-        spi_handle->TxXferSize = 8;
-        spi_handle->RxXferSize = 8;
     }
     else if (cfg->data_width == 16)
     {