From 9b626f617f85ba53bb857ed12d3b134dee95a774 Mon Sep 17 00:00:00 2001 From: Michael Brown Date: Fri, 8 Jul 2016 16:54:00 +0100 Subject: [build] Fix compilation with newer versions of gcc Signed-off-by: Michael Brown --- io.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/io.h b/io.h index 4fda2de..a38f92e 100644 --- a/io.h +++ b/io.h @@ -31,7 +31,7 @@ */ #define __OUT1(s,x) \ -extern inline void __out##s(unsigned x value, unsigned short port) { +static inline void __out##s(unsigned x value, unsigned short port) { #define __OUT2(s,s1,s2) \ __asm__ __volatile__ ("out" #s " %" s1 "0,%" s2 "1" @@ -43,7 +43,7 @@ __OUT1(s##_p,x) __OUT2(s,s1,"w") : : "a" (value), "d" (port)); SLOW_DOWN_IO; } \ __OUT1(s##c_p,x) __OUT2(s,s1,"") : : "a" (value), "id" (port)); SLOW_DOWN_IO; } #define __IN1(s) \ -extern inline RETURN_TYPE __in##s(unsigned short port) { RETURN_TYPE _v; +static inline RETURN_TYPE __in##s(unsigned short port) { RETURN_TYPE _v; #define __IN2(s,s1,s2) \ __asm__ __volatile__ ("in" #s " %" s2 "1,%" s1 "0" @@ -55,7 +55,7 @@ __IN1(s##_p) __IN2(s,s1,"w") : "=a" (_v) : "d" (port) ,##i ); SLOW_DOWN_IO; retu __IN1(s##c_p) __IN2(s,s1,"") : "=a" (_v) : "id" (port) ,##i ); SLOW_DOWN_IO; return _v; } #define __OUTS(s) \ -extern inline void outs##s(unsigned short port, const void * addr, unsigned long count) \ +static inline void outs##s(unsigned short port, const void * addr, unsigned long count) \ { __asm__ __volatile__ ("cld ; rep ; outs" #s \ : "=S" (addr), "=c" (count) : "d" (port),"0" (addr),"1" (count)); } -- cgit v1.2.3-55-g7522