-extern void __memcpy_fromio(unsigned long dest, unsigned long src, int count);
-extern void __memcpy_toio(unsigned long dest, unsigned long src, int count);
-extern void __memset_io(unsigned long dest, char fill, int count);
-
-#define memcpy_fromio(a,b,c) __memcpy_fromio((unsigned long)(a), (unsigned long)(b), (c))
-#define memcpy_toio(a,b,c) __memcpy_toio((unsigned long)(a), (unsigned long)(b), (c))
-#define memset_io(a,b,c) __memset_io((unsigned long)(a), (b), (c))
-
-/* Support old drivers which don't ioremap.
- * NB this interface is scheduled to disappear in 2.5
- */
-
-#define EISA_BASE 0xfffffffffc000000UL
-#define isa_readb(a) readb(EISA_BASE | (a))
-#define isa_readw(a) readw(EISA_BASE | (a))
-#define isa_readl(a) readl(EISA_BASE | (a))
-#define isa_writeb(b,a) writeb((b), EISA_BASE | (a))
-#define isa_writew(b,a) writew((b), EISA_BASE | (a))
-#define isa_writel(b,a) writel((b), EISA_BASE | (a))
-#define isa_memset_io(a,b,c) memset_io(EISA_BASE | (a), (b), (c))
-#define isa_memcpy_fromio(a,b,c) memcpy_fromio((a), EISA_BASE | (b), (c))
-#define isa_memcpy_toio(a,b,c) memcpy_toio(EISA_BASE | (a), (b), (c))
-
-/*
- * These functions support PA-RISC drivers which don't yet call ioremap().
- * They will disappear once the last of these drivers is gone.
- */
-#define gsc_readb(x) __raw_readb(x)
-#define gsc_readw(x) __raw_readw(x)
-#define gsc_readl(x) __raw_readl(x)
-#define gsc_writeb(x, y) __raw_writeb(x, y)
-#define gsc_writew(x, y) __raw_writew(x, y)
-#define gsc_writel(x, y) __raw_writel(x, y)