From db1631ef9cdddd518d2938cf3ef74313438d8937 Mon Sep 17 00:00:00 2001
From: Jeenu Viswambharan <jeenu.viswambharan@arm.com>
Date: Mon, 5 Feb 2018 11:20:37 +0000
Subject: [PATCH] EHF: Fix priority check
When deactivating, it's not an error if the priority being deactivating
is equal to the active priority. Fix this.
Change-Id: I66f0e9e775ac9aba8a7cc48cd3ecd3b358be63c0
Signed-off-by: Jeenu Viswambharan <jeenu.viswambharan@arm.com>
---
bl31/ehf.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/bl31/ehf.c b/bl31/ehf.c
index 65f2df523..39ee6355e 100644
--- a/bl31/ehf.c
+++ b/bl31/ehf.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2017, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2017-2018, ARM Limited and Contributors. All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
@@ -201,7 +201,7 @@ void ehf_deactivate_priority(unsigned int priority)
else
old_mask = plat_ic_set_priority_mask(priority);
- if (old_mask >= priority) {
+ if (old_mask > priority) {
ERROR("Deactivation priority (0x%x) lower than Priority Mask (0x%x)\n",
priority, old_mask);
panic();
--
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