From 6778948f9de86c3cfaf36725a7c87dcff9ba247f Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 11 Dec 2023 08:20:59 +0000
Subject: [PATCH] kernel_5.10 no rt
---
kernel/arch/h8300/kernel/setup.c | 11 ++++-------
1 files changed, 4 insertions(+), 7 deletions(-)
diff --git a/kernel/arch/h8300/kernel/setup.c b/kernel/arch/h8300/kernel/setup.c
index 34e2df5..0281f92 100644
--- a/kernel/arch/h8300/kernel/setup.c
+++ b/kernel/arch/h8300/kernel/setup.c
@@ -13,12 +13,12 @@
#include <linux/sched.h>
#include <linux/delay.h>
#include <linux/interrupt.h>
+#include <linux/io.h>
#include <linux/mm.h>
#include <linux/fs.h>
#include <linux/console.h>
#include <linux/errno.h>
#include <linux/string.h>
-#include <linux/bootmem.h>
#include <linux/seq_file.h>
#include <linux/init.h>
#include <linux/of.h>
@@ -31,7 +31,6 @@
#include <asm/setup.h>
#include <asm/irq.h>
-#include <asm/pgtable.h>
#include <asm/sections.h>
#include <asm/page.h>
@@ -75,17 +74,15 @@
memory_end = memory_start = 0;
/* Find main memory where is the kernel */
- for_each_memblock(memory, region) {
- memory_start = region->base;
- memory_end = region->base + region->size;
- }
+ memory_start = memblock_start_of_DRAM();
+ memory_end = memblock_end_of_DRAM();
if (!memory_end)
panic("No memory!");
/* setup bootmem globals (we use no_bootmem, but mm still depends on this) */
min_low_pfn = PFN_UP(memory_start);
- max_low_pfn = PFN_DOWN(memblock_end_of_DRAM());
+ max_low_pfn = PFN_DOWN(memory_end);
max_pfn = max_low_pfn;
memblock_reserve(__pa(_stext), _end - _stext);
--
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