dma = isapnp_alloc(sizeof(struct pnp_dma)); 
dma = kcalloc(1, sizeof(struct pnp_dma), GFP_KERNEL); 
static void __init isapnp_parse_dma_resource(struct pnp_option *option,                                    	       int size){	unsigned char tmp[2];	struct pnp_dma *dma;	isapnp_peek(tmp, size);	dma = isapnp_alloc(sizeof(struct pnp_dma));	if (!dma)		return;	dma->map = tmp[0];	dma->flags = tmp[1];	pnp_register_dma_resource(option, dma);	return;}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/a2822e7f00cdccbff8e507b5ebbddce1aa95eb5d/core.c/clean/drivers/pnp/isapnp/core.c