From 748e4f3d702def1a4bff191e0cf93b6a05340f01 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 10 May 2024 07:41:34 +0000
Subject: [PATCH] add gpio led uart
---
kernel/arch/x86/include/asm/pgtable.h | 8 ++++----
1 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/kernel/arch/x86/include/asm/pgtable.h b/kernel/arch/x86/include/asm/pgtable.h
index 87de9f2..9bacde3 100644
--- a/kernel/arch/x86/include/asm/pgtable.h
+++ b/kernel/arch/x86/include/asm/pgtable.h
@@ -865,9 +865,9 @@
return pud_flags(pud) & _PAGE_PRESENT;
}
-static inline unsigned long pud_page_vaddr(pud_t pud)
+static inline pmd_t *pud_pgtable(pud_t pud)
{
- return (unsigned long)__va(pud_val(pud) & pud_pfn_mask(pud));
+ return (pmd_t *)__va(pud_val(pud) & pud_pfn_mask(pud));
}
/*
@@ -906,9 +906,9 @@
return p4d_flags(p4d) & _PAGE_PRESENT;
}
-static inline unsigned long p4d_page_vaddr(p4d_t p4d)
+static inline pud_t *p4d_pgtable(p4d_t p4d)
{
- return (unsigned long)__va(p4d_val(p4d) & p4d_pfn_mask(p4d));
+ return (pud_t *)__va(p4d_val(p4d) & p4d_pfn_mask(p4d));
}
/*
--
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