diff --git a/arch/sparc/include/asm/oplib_32.h b/arch/sparc/include/asm/oplib_32.h
index 3bdf56f..73d4552 100644
--- a/arch/sparc/include/asm/oplib_32.h
+++ b/arch/sparc/include/asm/oplib_32.h
@@ -136,7 +136,7 @@
 extern void prom_putchar(char character);
 
 /* Prom's internal routines, don't use in kernel/boot code. */
-extern void prom_printf(char *fmt, ...);
+extern void prom_printf(const char *fmt, ...);
 extern void prom_write(const char *buf, unsigned int len);
 
 /* Multiprocessor operations... */
diff --git a/arch/sparc/prom/Makefile b/arch/sparc/prom/Makefile
index f8e0278..1b8c073 100644
--- a/arch/sparc/prom/Makefile
+++ b/arch/sparc/prom/Makefile
@@ -15,7 +15,7 @@
 lib-$(CONFIG_SPARC32) += ranges.o
 lib-$(CONFIG_SPARC32) += segment.o
 lib-y                 += console_$(BITS).o
-lib-y                 += printf_$(BITS).o
+lib-y                 += printf.o
 lib-y                 += tree_$(BITS).o
 lib-$(CONFIG_SPARC64) += p1275.o
 lib-$(CONFIG_SPARC64) += cif.o
diff --git a/arch/sparc/prom/printf_64.c b/arch/sparc/prom/printf.c
similarity index 100%
rename from arch/sparc/prom/printf_64.c
rename to arch/sparc/prom/printf.c
diff --git a/arch/sparc/prom/printf_32.c b/arch/sparc/prom/printf_32.c
deleted file mode 100644
index a36ab9c..0000000
--- a/arch/sparc/prom/printf_32.c
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * printf.c:  Internal prom library printf facility.
- *
- * Copyright (C) 1995 David S. Miller (davem@caip.rutgers.edu)
- * Copyright (c) 2002 Pete Zaitcev (zaitcev@yahoo.com)
- *
- * We used to warn all over the code: DO NOT USE prom_printf(),
- * and yet people do. Anton's banking code was outputting banks
- * with prom_printf for most of the 2.4 lifetime. Since an effective
- * stick is not available, we deployed a carrot: an early printk
- * through PROM by means of -p boot option. This ought to fix it.
- * USE printk; if you need, deploy -p.
- */
-
-#include <linux/kernel.h>
-#include <linux/module.h>
-
-#include <asm/openprom.h>
-#include <asm/oplib.h>
-
-static char ppbuf[1024];
-
-void
-prom_write(const char *buf, unsigned int n)
-{
-	char ch;
-
-	while (n != 0) {
-		--n;
-		if ((ch = *buf++) == '\n')
-			prom_putchar('\r');
-		prom_putchar(ch);
-	}
-}
-
-void
-prom_printf(char *fmt, ...)
-{
-	va_list args;
-	int i;
-
-	va_start(args, fmt);
-	i = vscnprintf(ppbuf, sizeof(ppbuf), fmt, args);
-	va_end(args);
-
-	prom_write(ppbuf, i);
-}
-EXPORT_SYMBOL(prom_printf);