Index: kernel/arch/sparc64/include/asm.h
===================================================================
--- kernel/arch/sparc64/include/asm.h	(revision e7f2ad68c3081b85a41032d60746f0b30111d468)
+++ kernel/arch/sparc64/include/asm.h	(revision ee06f2a049baaea0e4c9fc693e7c3c34f3105202)
@@ -45,5 +45,5 @@
 #include <arch/barrier.h>
 
-static inline void outb(ioport_t port, uint8_t v)
+static inline void pio_write_8(ioport_t port, uint8_t v)
 {
 	*((volatile uint8_t *)(port)) = v;
@@ -51,5 +51,5 @@
 }
 
-static inline void outw(ioport_t port, uint16_t v)
+static inline void pio_write_16(ioport_t port, uint16_t v)
 {
 	*((volatile uint16_t *)(port)) = v;
@@ -57,5 +57,5 @@
 }
 
-static inline void outl(ioport_t port, uint32_t v)
+static inline void pio_write_32(ioport_t port, uint32_t v)
 {
 	*((volatile uint32_t *)(port)) = v;
@@ -63,5 +63,5 @@
 }
 
-static inline uint8_t inb(ioport_t port)
+static inline uint8_t pio_read_8(ioport_t port)
 {
 	uint8_t rv;
@@ -73,5 +73,5 @@
 }
 
-static inline uint16_t inw(ioport_t port)
+static inline uint16_t pio_read_16(ioport_t port)
 {
 	uint16_t rv;
@@ -83,5 +83,5 @@
 }
 
-static inline uint32_t inl(ioport_t port)
+static inline uint32_t pio_read_32(ioport_t port)
 {
 	uint32_t rv;