w = omap_readw(OMAP_DMA_CSDP(lch)) & ~(0x03 << 7); 
void omap_set_dma_src_burst_mode(int lch, enum omap_dma_burst_mode burst_mode){	u16 w;	w = omap_readw(OMAP_DMA_CSDP(lch)) & ~(0x03 << 7);	switch (burst_mode) {	case OMAP_DMA_DATA_BURST_DIS:		break;	case OMAP_DMA_DATA_BURST_4:		w |= (0x01 << 7);		break;	case OMAP_DMA_DATA_BURST_8:		/* not supported by current hardware		 * w |= (0x03 << 7);		 * fall through		 */	default:		BUG();	}	omap_writew(w, OMAP_DMA_CSDP(lch));}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/1a8bfa1eb998af6e650ad26201f7cae9f2a2fdc8/dma.c/clean/arch/arm/plat-omap/dma.c