118 		struct mem_block *q = p->next;  in free_block()  local
119 		p->size += q->size;  in free_block()
120 		p->next = q->next;  in free_block()
122 		kfree(q);  in free_block()
126 		struct mem_block *q = p->prev;  in free_block()  local
127 		q->size += p->size;  in free_block()
128 		q->next = p->next;  in free_block()
129 		q->next->prev = q;  in free_block()
178 			struct mem_block *q = p->next;  in radeon_mem_release()  local
179 			p->size += q->size;  in radeon_mem_release()
180 			p->next = q->next;  in radeon_mem_release()
182 			kfree(q);  in radeon_mem_release()
197 		struct mem_block *q = p;  in radeon_mem_takedown()  local
199 		kfree(q);  in radeon_mem_takedown()