From 4ac35707d9f2d358487b58398597bc66d3b215e5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ky=C3=B6sti=20M=C3=A4lkki?= <kyosti.malkki@gmail.com>
Date: Mon, 17 Jan 2022 08:56:05 +0200
Subject: arch/riscv: Fix some SMP related headers
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Change-Id: I58419450dbe34741b4f5b4920f435fdb91e9df22
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61143
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
---
 src/arch/riscv/include/arch/barrier.h      | 2 ++
 src/arch/riscv/include/arch/smp/spinlock.h | 4 +---
 src/arch/riscv/smp.c                       | 5 +++--
 3 files changed, 6 insertions(+), 5 deletions(-)

(limited to 'src/arch/riscv')

diff --git a/src/arch/riscv/include/arch/barrier.h b/src/arch/riscv/include/arch/barrier.h
index 798f879a32..023e8c3acd 100644
--- a/src/arch/riscv/include/arch/barrier.h
+++ b/src/arch/riscv/include/arch/barrier.h
@@ -7,4 +7,6 @@ static inline void mb(void)  { asm volatile("fence"); }
 static inline void rmb(void) { asm volatile("fence"); }
 static inline void wmb(void) { asm volatile("fence"); }
 
+#define barrier() { asm volatile ("fence" ::: "memory"); }
+
 #endif /* __ARCH_BARRIER_H__ */
diff --git a/src/arch/riscv/include/arch/smp/spinlock.h b/src/arch/riscv/include/arch/smp/spinlock.h
index b316ff078d..968fdc6c70 100644
--- a/src/arch/riscv/include/arch/smp/spinlock.h
+++ b/src/arch/riscv/include/arch/smp/spinlock.h
@@ -3,11 +3,9 @@
 #ifndef ARCH_SMP_SPINLOCK_H
 #define ARCH_SMP_SPINLOCK_H
 
-#include <arch/encoding.h>
+#include <arch/barrier.h>
 #include <arch/smp/atomic.h>
 
-#define barrier() { asm volatile ("fence" ::: "memory"); }
-
 typedef struct {
 	atomic_t lock;
 } spinlock_t;
diff --git a/src/arch/riscv/smp.c b/src/arch/riscv/smp.c
index 1d58602627..0a93763cb0 100644
--- a/src/arch/riscv/smp.c
+++ b/src/arch/riscv/smp.c
@@ -1,10 +1,11 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 
+#include <arch/barrier.h>
 #include <arch/encoding.h>
 #include <arch/smp/smp.h>
-#include <arch/smp/spinlock.h>
-#include <mcall.h>
+#include <arch/smp/atomic.h>
 #include <console/console.h>
+#include <mcall.h>
 
 void smp_pause(int working_hartid)
 {
-- 
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