return (dma_addr_t) omap_readw(OMAP_DMA_CSAC(lch)); 
return (dma_addr_t) OMAP_DMA_CSAC_REG(lch); 
int omap_get_dma_src_addr_counter(int lch){	return (dma_addr_t) omap_readw(OMAP_DMA_CSAC(lch));}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/1a8bfa1eb998af6e650ad26201f7cae9f2a2fdc8/dma.c/clean/arch/arm/plat-omap/dma.c