54 		newblock->next = p->next;  in split_block()
56 		p->next->prev = newblock;  in split_block()
57 		p->next = newblock;  in split_block()
71 		newblock->next = p->next;  in split_block()
73 		p->next->prev = newblock;  in split_block()
74 		p->next = newblock;  in split_block()
117 	if (p->next->file_priv == NULL) {  in free_block()
118 		struct mem_block *q = p->next;  in free_block()
120 		p->next = q->next;  in free_block()
121 		p->next->prev = p;  in free_block()
128 		q->next = p->next;  in free_block()
129 		q->next->prev = q;  in free_block()
152 	blocks->next = blocks->prev = *heap;  in init_heap()
155 	(*heap)->next = (*heap)->prev = blocks;  in init_heap()
165 	if (!heap || !heap->next)  in radeon_mem_release()
177 		while (p->file_priv == NULL && p->next->file_priv == NULL) {  in radeon_mem_release()
178 			struct mem_block *q = p->next;  in radeon_mem_release()
180 			p->next = q->next;  in radeon_mem_release()
181 			p->next->prev = p;  in radeon_mem_release()
196 	for (p = (*heap)->next; p != *heap;) {  in radeon_mem_takedown()
198 		p = p->next;  in radeon_mem_takedown()