From b721ae74eb7f98fa1ca0aff27a1478c7220ec074 Mon Sep 17 00:00:00 2001
From: Jiaxun Yang <jiaxun.yang@flygoat.com>
Date: Sun, 16 Jun 2024 18:54:24 +0100
Subject: [PATCH] MIPS: ip30: ip30-console: Add missing include
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commit 8de4ed75bd14ed197119ac509c6902a8561e0c1c upstream.

Include linux/processor.h to fix build error:

arch/mips/sgi-ip30/ip30-console.c: In function ‘prom_putchar’:
arch/mips/sgi-ip30/ip30-console.c:21:17: error: implicit declaration of function ‘cpu_relax’ [-Werror=implicit-function-declaration]
   21 |                 cpu_relax();

Cc: stable@vger.kernel.org
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
 arch/mips/sgi-ip30/ip30-console.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/mips/sgi-ip30/ip30-console.c b/arch/mips/sgi-ip30/ip30-console.c
index 7c6dcf6e73f7..a5f10097b985 100644
--- a/arch/mips/sgi-ip30/ip30-console.c
+++ b/arch/mips/sgi-ip30/ip30-console.c
@@ -1,6 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0
 
 #include <linux/io.h>
+#include <linux/processor.h>
 
 #include <asm/sn/ioc3.h>
 #include <asm/setup.h>