[PATCH] MIPS: kernel: Fix for_each_memblock conversion

From: Thomas Bogendoerfer
Date: Mon Nov 16 2020 - 12:46:04 EST


The loop over all memblocks works with PFN numbers and not physical
addresses, so we need for_each_mem_pfn_range().

Fixes: b10d6bca8720 ("arch, drivers: replace for_each_membock() with for_each_mem_range()")
Signed-off-by: Thomas Bogendoerfer <tsbogend@xxxxxxxxxxxxxxxx>
---
arch/mips/kernel/setup.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/arch/mips/kernel/setup.c b/arch/mips/kernel/setup.c
index 0d4253208bde..ca579deef939 100644
--- a/arch/mips/kernel/setup.c
+++ b/arch/mips/kernel/setup.c
@@ -262,8 +262,8 @@ static void __init bootmem_init(void)
static void __init bootmem_init(void)
{
phys_addr_t ramstart, ramend;
- phys_addr_t start, end;
- u64 i;
+ unsigned long start, end;
+ int i;

ramstart = memblock_start_of_DRAM();
ramend = memblock_end_of_DRAM();
@@ -300,7 +300,7 @@ static void __init bootmem_init(void)

min_low_pfn = ARCH_PFN_OFFSET;
max_pfn = PFN_DOWN(ramend);
- for_each_mem_range(i, &start, &end) {
+ for_each_mem_pfn_range(i, MAX_NUMNODES, &start, &end, NULL) {
/*
* Skip highmem here so we get an accurate max_low_pfn if low
* memory stops short of high memory.
--
2.16.4