From ce43f21b33000b37a9fca59415f9f41499e2de03 Mon Sep 17 00:00:00 2001
From: klmchp <kevin.liu.mchp@gmail.com>
Date: Thu, 20 Feb 2020 22:20:13 +0800
Subject: [PATCH] remove unnecessary irq operation

---
 arch/arm/src/samv7/sam_eefc.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/arch/arm/src/samv7/sam_eefc.c b/arch/arm/src/samv7/sam_eefc.c
index 84e043f2939..566234aca41 100755
--- a/arch/arm/src/samv7/sam_eefc.c
+++ b/arch/arm/src/samv7/sam_eefc.c
@@ -304,7 +304,6 @@ int sam_eefc_unlock(size_t page, size_t npages)
   size_t start_page;
   size_t end_page;
   size_t lockpage;
-  irqstate_t flags;
   int ret;
 
   /* Align the page to the lock region */
@@ -316,9 +315,7 @@ int sam_eefc_unlock(size_t page, size_t npages)
        lockpage < end_page;
        lockpage += SAMV7_LOCK_REGION_SIZE)
     {
-      flags = up_irq_save();
       ret = sam_eefc_command(FCMD_CLB, lockpage);
-      up_irq_restore(flags);
       if (ret < 0)
         {
           return ret;