From 61598093bbdd283a7edc367d900f223070ead8d2 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 10 May 2024 07:43:03 +0000
Subject: [PATCH] add ax88772C AX88772C_eeprom_tools
---
kernel/arch/arm/mach-actions/platsmp.c | 21 +--------------------
1 files changed, 1 insertions(+), 20 deletions(-)
diff --git a/kernel/arch/arm/mach-actions/platsmp.c b/kernel/arch/arm/mach-actions/platsmp.c
index 3efaa10..f26618b 100644
--- a/kernel/arch/arm/mach-actions/platsmp.c
+++ b/kernel/arch/arm/mach-actions/platsmp.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Actions Semi Leopard
*
@@ -7,11 +8,6 @@
* Author: Actions Semi, Inc.
*
* Copyright (c) 2017 Andreas Färber
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
*/
#include <linux/delay.h>
@@ -38,10 +34,6 @@
static void __iomem *sps_base_addr;
static void __iomem *timer_base_addr;
static int ncores;
-
-static DEFINE_SPINLOCK(boot_lock);
-
-void owl_secondary_startup(void);
static int s500_wakeup_secondary(unsigned int cpu)
{
@@ -84,7 +76,6 @@
static int s500_smp_boot_secondary(unsigned int cpu, struct task_struct *idle)
{
- unsigned long timeout;
int ret;
ret = s500_wakeup_secondary(cpu);
@@ -93,20 +84,10 @@
udelay(10);
- spin_lock(&boot_lock);
-
smp_send_reschedule(cpu);
-
- timeout = jiffies + (1 * HZ);
- while (time_before(jiffies, timeout)) {
- if (pen_release == -1)
- break;
- }
writel(0, timer_base_addr + OWL_CPU1_ADDR + (cpu - 1) * 4);
writel(0, timer_base_addr + OWL_CPU1_FLAG + (cpu - 1) * 4);
-
- spin_unlock(&boot_lock);
return 0;
}
--
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