From 79db2b5f3ac78e97bb2069be86b0d7adab6a6b72 Mon Sep 17 00:00:00 2001 From: Andrew Morton Date: Sun, 22 Feb 2004 07:02:26 -0800 Subject: [PATCH] [PATCH] m68k: Sun-3 missing sbus_readl() From: Geert Uytterhoeven Sun-3 sbus: Add missing definition of sbus_readl() (from Sam Creasey) --- include/asm-m68k/sbus.h | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/include/asm-m68k/sbus.h b/include/asm-m68k/sbus.h index e0969af024928..3b25c0040aa69 100644 --- a/include/asm-m68k/sbus.h +++ b/include/asm-m68k/sbus.h @@ -36,8 +36,15 @@ static inline void _sbus_writel(unsigned long val, unsigned long addr) } +extern inline unsigned long _sbus_readl(unsigned long addr) +{ + return *(volatile unsigned long *)addr; +} + + #define sbus_readb(a) _sbus_readb((unsigned long)a) #define sbus_writeb(v, a) _sbus_writeb(v, (unsigned long)a) +#define sbus_readl(a) _sbus_readl((unsigned long)a) #define sbus_writel(v, a) _sbus_writel(v, (unsigned long)a) #endif -- 2.53.0