From 01573e231f18eb2d99162747186f59511f56b64d Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 08 Dec 2023 10:40:48 +0000
Subject: [PATCH] 移去rt
---
kernel/arch/nios2/kernel/prom.c | 34 ++--------------------------------
1 files changed, 2 insertions(+), 32 deletions(-)
diff --git a/kernel/arch/nios2/kernel/prom.c b/kernel/arch/nios2/kernel/prom.c
index 8d7446a..8d98af5 100644
--- a/kernel/arch/nios2/kernel/prom.c
+++ b/kernel/arch/nios2/kernel/prom.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Device tree support
*
@@ -7,47 +8,16 @@
* Based on MIPS support for CONFIG_OF device tree support
*
* Copyright (C) 2010 Cisco Systems Inc. <dediao@cisco.com>
- *
- * 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.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
*/
#include <linux/init.h>
#include <linux/types.h>
-#include <linux/bootmem.h>
+#include <linux/memblock.h>
#include <linux/of.h>
#include <linux/of_fdt.h>
#include <linux/io.h>
#include <asm/sections.h>
-
-void __init early_init_dt_add_memory_arch(u64 base, u64 size)
-{
- u64 kernel_start = (u64)virt_to_phys(_text);
-
- if (!memory_size &&
- (kernel_start >= base) && (kernel_start < (base + size)))
- memory_size = size;
-
-}
-
-int __init early_init_dt_reserve_memory_arch(phys_addr_t base, phys_addr_t size,
- bool nomap)
-{
- reserve_bootmem(base, size, BOOTMEM_DEFAULT);
- return 0;
-}
void __init early_init_devtree(void *params)
{
--
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