From bedbef8ad3e75a304af6361af235302bcc61d06b Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 14 May 2024 06:39:01 +0000
Subject: [PATCH] 修改内核路径
---
kernel/arch/nios2/include/asm/io.h | 25 ++-----------------------
1 files changed, 2 insertions(+), 23 deletions(-)
diff --git a/kernel/arch/nios2/include/asm/io.h b/kernel/arch/nios2/include/asm/io.h
index 9010243..746853a 100644
--- a/kernel/arch/nios2/include/asm/io.h
+++ b/kernel/arch/nios2/include/asm/io.h
@@ -25,29 +25,8 @@
#define writew_relaxed(x, addr) writew(x, addr)
#define writel_relaxed(x, addr) writel(x, addr)
-extern void __iomem *__ioremap(unsigned long physaddr, unsigned long size,
- unsigned long cacheflag);
-extern void __iounmap(void __iomem *addr);
-
-static inline void __iomem *ioremap(unsigned long physaddr, unsigned long size)
-{
- return __ioremap(physaddr, size, 0);
-}
-
-static inline void __iomem *ioremap_nocache(unsigned long physaddr,
- unsigned long size)
-{
- return __ioremap(physaddr, size, 0);
-}
-
-static inline void iounmap(void __iomem *addr)
-{
- __iounmap(addr);
-}
-
-#define ioremap_nocache ioremap_nocache
-#define ioremap_wc ioremap_nocache
-#define ioremap_wt ioremap_nocache
+void __iomem *ioremap(unsigned long physaddr, unsigned long size);
+void iounmap(void __iomem *addr);
/* Pages to physical address... */
#define page_to_phys(page) virt_to_phys(page_to_virt(page))
--
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