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/sparc/include/asm/io_64.h |    3 ---
 1 files changed, 0 insertions(+), 3 deletions(-)

diff --git a/kernel/arch/sparc/include/asm/io_64.h b/kernel/arch/sparc/include/asm/io_64.h
index 7a836d2..9bb27e5 100644
--- a/kernel/arch/sparc/include/asm/io_64.h
+++ b/kernel/arch/sparc/include/asm/io_64.h
@@ -396,8 +396,6 @@
 	}
 }
 
-#define mmiowb()
-
 #ifdef __KERNEL__
 
 /* On sparc64 we have the whole physical IO address space accessible
@@ -408,7 +406,6 @@
 	return (void __iomem *)offset;
 }
 
-#define ioremap_nocache(X,Y)		ioremap((X),(Y))
 #define ioremap_uc(X,Y)			ioremap((X),(Y))
 #define ioremap_wc(X,Y)			ioremap((X),(Y))
 #define ioremap_wt(X,Y)			ioremap((X),(Y))

--
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