From 0199d3bd7f60109796e8f97ac1bb4df0a237f7f1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ky=C3=B6sti=20M=C3=A4lkki?= <kyosti.malkki@gmail.com>
Date: Sun, 19 Jul 2020 20:04:24 +0300
Subject: arch/x86: Move cpu_relax()
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It's not related to spinlocks and the actual implementation
was also guarded by CONFIG(SMP).

With a single call-site in x86-specific code, empty stubs
for other arch are currently not necessary.

Also drop an unused included on a nearby line.

Change-Id: I00439e9c1d10c943ab5e404f5d687d316768fa16
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/43808
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
---
 src/cpu/x86/tsc/delay_tsc.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'src/cpu/x86')

diff --git a/src/cpu/x86/tsc/delay_tsc.c b/src/cpu/x86/tsc/delay_tsc.c
index 893d41dc3b..9607c2c6eb 100644
--- a/src/cpu/x86/tsc/delay_tsc.c
+++ b/src/cpu/x86/tsc/delay_tsc.c
@@ -1,8 +1,7 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 
+#include <arch/cpu.h>
 #include <cpu/x86/tsc.h>
-#include <pc80/i8254.h>
-#include <smp/spinlock.h>
 #include <delay.h>
 #include <thread.h>
 
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