12 extern u8 omap_readb(u32 pa);
13 extern u16 omap_readw(u32 pa);
14 extern u32 omap_readl(u32 pa);
15 extern void omap_writeb(u8 v, u32 pa);
16 extern void omap_writew(u16 v, u32 pa);
17 extern void omap_writel(u32 v, u32 pa);
19 static inline u8 omap_readb(u32 pa)  { return 0; }  in omap_readb()  argument
20 static inline u16 omap_readw(u32 pa) { return 0; }  in omap_readw()  argument
21 static inline u32 omap_readl(u32 pa) { return 0; }  in omap_readl()  argument
22 static inline void omap_writeb(u8 v, u32 pa)   { }  in omap_writeb()  argument
23 static inline void omap_writew(u16 v, u32 pa)  { }  in omap_writew()  argument
24 static inline void omap_writel(u32 v, u32 pa)  { }  in omap_writel()  argument