277 	chunk_array_ptr = (uint64_t *)(unsigned long)(cs->chunks);  in radeon_cs_parser_init()
284 	p->chunks = kcalloc(p->nchunks, sizeof(struct radeon_cs_chunk), GFP_KERNEL);  in radeon_cs_parser_init()
285 	if (p->chunks == NULL) {  in radeon_cs_parser_init()
298 		p->chunks[i].length_dw = user_chunk.length_dw;  in radeon_cs_parser_init()
300 			p->chunk_relocs = &p->chunks[i];  in radeon_cs_parser_init()
303 			p->chunk_ib = &p->chunks[i];  in radeon_cs_parser_init()
305 			if (p->chunks[i].length_dw == 0)  in radeon_cs_parser_init()
309 			p->chunk_const_ib = &p->chunks[i];  in radeon_cs_parser_init()
311 			if (p->chunks[i].length_dw == 0)  in radeon_cs_parser_init()
315 			p->chunk_flags = &p->chunks[i];  in radeon_cs_parser_init()
317 			if (p->chunks[i].length_dw == 0)  in radeon_cs_parser_init()
321 		size = p->chunks[i].length_dw;  in radeon_cs_parser_init()
323 		p->chunks[i].user_ptr = cdata;  in radeon_cs_parser_init()
332 		p->chunks[i].kdata = drm_malloc_ab(size, sizeof(uint32_t));  in radeon_cs_parser_init()
334 		if (p->chunks[i].kdata == NULL) {  in radeon_cs_parser_init()
337 		if (copy_from_user(p->chunks[i].kdata, cdata, size)) {  in radeon_cs_parser_init()
341 			p->cs_flags = p->chunks[i].kdata[0];  in radeon_cs_parser_init()
342 			if (p->chunks[i].length_dw > 1)  in radeon_cs_parser_init()
343 				ring = p->chunks[i].kdata[1];  in radeon_cs_parser_init()
344 			if (p->chunks[i].length_dw > 2)  in radeon_cs_parser_init()
345 				priority = (s32)p->chunks[i].kdata[2];  in radeon_cs_parser_init()
434 		drm_free_large(parser->chunks[i].kdata);  in radeon_cs_parser_fini()
435 	kfree(parser->chunks);  in radeon_cs_parser_fini()