[PARISC] parisc: "extern inline" -> "static inline"

"extern inline" will have different semantics with gcc 4.3, and "static
inline" is correct here.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Cc: Matthew Wilcox <willy@debian.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Kyle McMartin <kyle@mcmartin.ca>
diff --git a/include/asm-parisc/io.h b/include/asm-parisc/io.h
index 95f00e1..55ddb18 100644
--- a/include/asm-parisc/io.h
+++ b/include/asm-parisc/io.h
@@ -138,7 +138,7 @@
 /* Most machines react poorly to I/O-space being cacheable... Instead let's
  * define ioremap() in terms of ioremap_nocache().
  */
-extern inline void __iomem * ioremap(unsigned long offset, unsigned long size)
+static inline void __iomem * ioremap(unsigned long offset, unsigned long size)
 {
 	return __ioremap(offset, size, _PAGE_NO_CACHE);
 }