From 2ba825dbeaf58d96582659aaebf6ad2b898e85de Mon Sep 17 00:00:00 2001
From: "Konstantin Kirik (snegovick)" <snegovick@uprojects.org>
Date: Wed, 7 Jan 2026 02:56:05 +0300
Subject: Replace reg io in stm32f769 mpu driver

---
 os/drivers/memory/stm32f7_mpu.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'os')

diff --git a/os/drivers/memory/stm32f7_mpu.c b/os/drivers/memory/stm32f7_mpu.c
index efc57b9f..fc45714b 100644
--- a/os/drivers/memory/stm32f7_mpu.c
+++ b/os/drivers/memory/stm32f7_mpu.c
@@ -38,7 +38,7 @@ int stm32f7_mpu_init(struct device *dev) {
   MPU->RNR = MPU_REGION_NUMBER0;
 
   /* Disable the Region */
-  sys_clear_bit(MPU->RASR, MPU_RASR_ENABLE_Msk);
+  MODIFY_REG(MPU->RASR, MPU_RASR_ENABLE_Msk, 0);
 
   /* Apply configuration */
   MPU->RBAR = 0; // Base addr
-- 
cgit v1.2.3