From fd3a6eb97c8f5c0fd581c13eb0a371bdb6c74084 Mon Sep 17 00:00:00 2001
From: MacRsh <MacRsh@outlook.com>
Date: Fri, 2 Feb 2024 01:54:15 +0800
Subject: [PATCH] =?UTF-8?q?1.=E6=9B=B4=E6=96=B0=E9=A9=B1=E5=8A=A8=EF=BC=8C?=
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---
 bsp/st/driver/drv_spi.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/bsp/st/driver/drv_spi.c b/bsp/st/driver/drv_spi.c
index 99fd6b9..3afc5e8 100644
--- a/bsp/st/driver/drv_spi.c
+++ b/bsp/st/driver/drv_spi.c
@@ -264,6 +264,7 @@ static int drv_spi_bus_write(struct mr_spi_bus *spi_bus, uint8_t data)
             return MR_ETIMEOUT;
         }
     }
+    return MR_EOK;
 }
 
 static void drv_spi_bus_isr(struct mr_spi_bus *spi_bus)