83 struct ehca_bmap {  struct
87 static struct ehca_bmap *ehca_bmap;  variable
1579 		if (!ehca_bmap_valid(ehca_bmap->top[top]->dir[dir]->ent[idx]))  in ehca_reg_mr_sections()
1598 		if (!ehca_bmap_valid(ehca_bmap->top[top]->dir[dir]))  in ehca_reg_mr_dir_sections()
1624 	if (!ehca_bmap) {  in ehca_reg_internal_maxmr()
2274 static inline int ehca_init_bmap(struct ehca_bmap *ehca_bmap, int top, int dir)  in ehca_init_bmap()  argument
2276 	if (!ehca_bmap_valid(ehca_bmap->top[top])) {  in ehca_init_bmap()
2277 		ehca_bmap->top[top] =  in ehca_init_bmap()
2279 		if (!ehca_bmap->top[top])  in ehca_init_bmap()
2282 		memset(ehca_bmap->top[top], 0xFF, EHCA_DIR_MAP_SIZE);  in ehca_init_bmap()
2284 	return ehca_init_top_bmap(ehca_bmap->top[top], dir);  in ehca_init_bmap()
2296 	if (!ehca_bmap)  in ehca_destroy_busmap()
2300 		if (!ehca_bmap_valid(ehca_bmap->top[top]))  in ehca_destroy_busmap()
2303 			if (!ehca_bmap_valid(ehca_bmap->top[top]->dir[dir]))  in ehca_destroy_busmap()
2306 			kfree(ehca_bmap->top[top]->dir[dir]);  in ehca_destroy_busmap()
2309 		kfree(ehca_bmap->top[top]);  in ehca_destroy_busmap()
2312 	kfree(ehca_bmap);  in ehca_destroy_busmap()
2313 	ehca_bmap = NULL;  in ehca_destroy_busmap()
2324 	if (!ehca_bmap) {  in ehca_update_busmap()
2325 		ehca_bmap = kmalloc(sizeof(struct ehca_bmap), GFP_KERNEL);  in ehca_update_busmap()
2326 		if (!ehca_bmap)  in ehca_update_busmap()
2329 		memset(ehca_bmap, 0xFF, EHCA_TOP_MAP_SIZE);  in ehca_update_busmap()
2340 		ret = ehca_init_bmap(ehca_bmap, top, dir);  in ehca_update_busmap()
2345 		ehca_bmap->top[top]->dir[dir]->ent[idx] = ehca_mr_len;  in ehca_update_busmap()
2421 		if (!ehca_bmap_valid(ehca_bmap->top[top]))  in ehca_reg_bmap_mr_rpages()
2449 	if (!ehca_bmap)  in ehca_map_vaddr()
2454 	if (!ehca_bmap_valid(ehca_bmap->top[top]))  in ehca_map_vaddr()
2458 	if (!ehca_bmap_valid(ehca_bmap->top[top]->dir[dir]))  in ehca_map_vaddr()
2463 	entry = ehca_bmap->top[top]->dir[dir]->ent[idx];  in ehca_map_vaddr()