#define insw insw
#define insl insl
-extern void dma_outsb(unsigned long port, const void *addr, unsigned short count);
-extern void dma_outsw(unsigned long port, const void *addr, unsigned short count);
-extern void dma_outsl(unsigned long port, const void *addr, unsigned short count);
-
-extern void dma_insb(unsigned long port, void *addr, unsigned short count);
-extern void dma_insw(unsigned long port, void *addr, unsigned short count);
-extern void dma_insl(unsigned long port, void *addr, unsigned short count);
-
/**
* I/O write barrier
*