enable docker ppp

hc

2023-12-09 95099d4622f8cb224d94e314c7a8e0df60b13f87

 kernel/arch/arm/mach-bcm/platsmp.c
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@@ -1,15 +1,7 @@
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+// SPDX-License-Identifier: GPL-2.0
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 /*
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  * Copyright (C) 2014-2015 Broadcom Corporation
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  * Copyright 2014 Linaro Limited
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- *
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- * This program is free software; you can redistribute it and/or
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- * modify it under the terms of the GNU General Public License as
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- * published by the Free Software Foundation version 2.
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- *
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- * This program is distributed "as is" WITHOUT ANY WARRANTY of any
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- * kind, whether express or implied; without even the implied warranty
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- * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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- * GNU General Public License for more details.
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  */
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 #include <linux/cpumask.h>
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@@ -29,6 +21,8 @@
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 #include <asm/smp.h>
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 #include <asm/smp_plat.h>
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 #include <asm/smp_scu.h>
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+
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+#include "platsmp.h"
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 /* Size of mapped Cortex A9 SCU address space */
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 #define CORTEX_A9_SCU_SIZE	0x58
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@@ -111,7 +105,7 @@
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 	if (!secondary_boot_addr)
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 		return -EINVAL;
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-	sku_rom_lut = ioremap_nocache((phys_addr_t)secondary_boot_addr,
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+	sku_rom_lut = ioremap((phys_addr_t)secondary_boot_addr,
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 				      sizeof(phys_addr_t));
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 	if (!sku_rom_lut) {
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 		pr_warn("unable to ioremap SKU-ROM LUT register for cpu %u\n", cpu);
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@@ -180,7 +174,7 @@
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 	if (!secondary_boot_addr)
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 		return -EINVAL;
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-	boot_reg = ioremap_nocache((phys_addr_t)secondary_boot_addr,
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+	boot_reg = ioremap((phys_addr_t)secondary_boot_addr,
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 				   sizeof(phys_addr_t));
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 	if (!boot_reg) {
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 		pr_err("unable to map boot register for cpu %u\n", cpu_id);