dma_addr_t * dma, int gfp_flags) 
dma_addr_t * dma, unsigned gfp_flags) 
static void *lh7a40x_alloc_buffer(struct usb_ep *ep, unsigned bytes,				  dma_addr_t * dma, int gfp_flags){	char *retval;	DEBUG("%s (%p, %d, %d)\n", __FUNCTION__, ep, bytes, gfp_flags);	retval = kmalloc(bytes, gfp_flags & ~(__GFP_DMA | __GFP_HIGHMEM));	if (retval)		*dma = virt_to_bus(retval);	return retval;}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/5db539e49fc7471e23bf3c94ca304f008cb7b7f3/lh7a40x_udc.c/buggy/drivers/usb/gadget/lh7a40x_udc.c