19 #define DEBUGFS_POOL_COUNTER_RESET(pool) (pool->debugfs_pool_counter = 0)  argument
20 #define DEBUGFS_POOL_COUNTER_ADD(pool, add) (pool->debugfs_pool_counter += add)  argument
22 #define DEBUGFS_POOL_COUNTER_RESET(pool)  argument
23 #define DEBUGFS_POOL_COUNTER_ADD(pool, add)  argument
35 int coh901318_pool_create(struct coh901318_pool *pool,  in coh901318_pool_create()  argument
39 	spin_lock_init(&pool->lock);  in coh901318_pool_create()
40 	pool->dev = dev;  in coh901318_pool_create()
41 	pool->dmapool = dma_pool_create("lli_pool", dev, size, align, 0);  in coh901318_pool_create()
43 	DEBUGFS_POOL_COUNTER_RESET(pool);  in coh901318_pool_create()
47 int coh901318_pool_destroy(struct coh901318_pool *pool)  in coh901318_pool_destroy()  argument
50 	dma_pool_destroy(pool->dmapool);  in coh901318_pool_destroy()
55 coh901318_lli_alloc(struct coh901318_pool *pool, unsigned int len)  in coh901318_lli_alloc()  argument
66 	spin_lock(&pool->lock);  in coh901318_lli_alloc()
68 	head = dma_pool_alloc(pool->dmapool, GFP_NOWAIT, &phy);  in coh901318_lli_alloc()
73 	DEBUGFS_POOL_COUNTER_ADD(pool, 1);  in coh901318_lli_alloc()
83 		lli = dma_pool_alloc(pool->dmapool, GFP_NOWAIT, &phy);  in coh901318_lli_alloc()
88 		DEBUGFS_POOL_COUNTER_ADD(pool, 1);  in coh901318_lli_alloc()
97 	spin_unlock(&pool->lock);  in coh901318_lli_alloc()
102 	spin_unlock(&pool->lock);  in coh901318_lli_alloc()
107 	spin_unlock(&pool->lock);  in coh901318_lli_alloc()
108 	coh901318_lli_free(pool, &head);  in coh901318_lli_alloc()
112 void coh901318_lli_free(struct coh901318_pool *pool,  in coh901318_lli_free()  argument
126 	spin_lock(&pool->lock);  in coh901318_lli_free()
130 		dma_pool_free(pool->dmapool, l, l->phy_this);  in coh901318_lli_free()
131 		DEBUGFS_POOL_COUNTER_ADD(pool, -1);  in coh901318_lli_free()
134 	dma_pool_free(pool->dmapool, l, l->phy_this);  in coh901318_lli_free()
135 	DEBUGFS_POOL_COUNTER_ADD(pool, -1);  in coh901318_lli_free()
137 	spin_unlock(&pool->lock);  in coh901318_lli_free()
142 coh901318_lli_fill_memcpy(struct coh901318_pool *pool,  in coh901318_lli_fill_memcpy()  argument
175 coh901318_lli_fill_single(struct coh901318_pool *pool,  in coh901318_lli_fill_single()  argument
231 coh901318_lli_fill_sg(struct coh901318_pool *pool,  in coh901318_lli_fill_sg()  argument
249 	spin_lock(&pool->lock);  in coh901318_lli_fill_sg()
307 	spin_unlock(&pool->lock);  in coh901318_lli_fill_sg()
311 	spin_unlock(&pool->lock);  in coh901318_lli_fill_sg()