From 10ebd8556b7990499c896a550e3d416b444211e6 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 10 May 2024 02:23:07 +0000
Subject: [PATCH] add led

---
 kernel/arch/sparc/include/asm/io_32.h |   16 +++++++---------
 1 files changed, 7 insertions(+), 9 deletions(-)

diff --git a/kernel/arch/sparc/include/asm/io_32.h b/kernel/arch/sparc/include/asm/io_32.h
index df2dc17..549f0a7 100644
--- a/kernel/arch/sparc/include/asm/io_32.h
+++ b/kernel/arch/sparc/include/asm/io_32.h
@@ -11,6 +11,13 @@
 #define memcpy_fromio(d,s,sz) _memcpy_fromio(d,s,sz)
 #define memcpy_toio(d,s,sz)   _memcpy_toio(d,s,sz)
 
+/*
+ * Bus number may be embedded in the higher bits of the physical address.
+ * This is why we have no bus number argument to ioremap().
+ */
+void __iomem *ioremap(phys_addr_t offset, size_t size);
+void iounmap(volatile void __iomem *addr);
+
 #include <asm-generic/io.h>
 
 static inline void _memset_io(volatile void __iomem *dst,
@@ -121,13 +128,6 @@
 	}
 }
 
-#ifdef __KERNEL__
-
-/*
- * Bus number may be embedded in the higher bits of the physical address.
- * This is why we have no bus number argument to ioremap().
- */
-void iounmap(volatile void __iomem *addr);
 /* Create a virtual mapping cookie for an IO port range */
 void __iomem *ioport_map(unsigned long port, unsigned int nr);
 void ioport_unmap(void __iomem *);
@@ -146,8 +146,6 @@
 }
 struct device;
 void sbus_set_sbus64(struct device *, int);
-
-#endif
 
 #define __ARCH_HAS_NO_PAGE_ZERO_MAPPED		1
 

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