dmaengine: iop-adma: remove set but not used variable 'slots_per_op'

[linux-2.6-microblaze.git] / drivers / dma / iop-adma.c

diff --git a/drivers/dma/iop-adma.c b/drivers/dma/iop-adma.c
index c6c0143..64a6e26 100644 (file)
--- a/drivers/dma/iop-adma.c
+++ b/drivers/dma/iop-adma.c
@@ -364,13 +364,11 @@ iop_adma_tx_submit(struct dma_async_tx_descriptor *tx)
        struct iop_adma_chan *iop_chan = to_iop_adma_chan(tx->chan);
        struct iop_adma_desc_slot *grp_start, *old_chain_tail;
        int slot_cnt;
-       int slots_per_op;
        dma_cookie_t cookie;
        dma_addr_t next_dma;
 
        grp_start = sw_desc->group_head;
        slot_cnt = grp_start->slot_cnt;
-       slots_per_op = grp_start->slots_per_op;
 
        spin_lock_bh(&iop_chan->lock);
        cookie = dma_cookie_assign(tx);