diff options
Diffstat (limited to 'drivers/dma/ipu/ipu_idmac.c')
| -rw-r--r-- | drivers/dma/ipu/ipu_idmac.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/dma/ipu/ipu_idmac.c b/drivers/dma/ipu/ipu_idmac.c index d39c2cd0795d..128ca143486d 100644 --- a/drivers/dma/ipu/ipu_idmac.c +++ b/drivers/dma/ipu/ipu_idmac.c @@ -1232,8 +1232,10 @@ static irqreturn_t idmac_interrupt(int irq, void *dev_id) desc = list_entry(ichan->queue.next, struct idmac_tx_desc, list); descnew = desc; - dev_dbg(dev, "IDMAC irq %d, dma 0x%08x, next dma 0x%08x, current %d, curbuf 0x%08x\n", - irq, sg_dma_address(*sg), sgnext ? sg_dma_address(sgnext) : 0, ichan->active_buffer, curbuf); + dev_dbg(dev, "IDMAC irq %d, dma %#llx, next dma %#llx, current %d, curbuf %#x\n", + irq, (u64)sg_dma_address(*sg), + sgnext ? (u64)sg_dma_address(sgnext) : 0, + ichan->active_buffer, curbuf); /* Find the descriptor of sgnext */ sgnew = idmac_sg_next(ichan, &descnew, *sg); @@ -1593,10 +1595,7 @@ static void idmac_free_chan_resources(struct dma_chan *chan) static enum dma_status idmac_tx_status(struct dma_chan *chan, dma_cookie_t cookie, struct dma_tx_state *txstate) { - dma_set_tx_state(txstate, chan->completed_cookie, chan->cookie, 0); - if (cookie != chan->cookie) - return DMA_ERROR; - return DMA_SUCCESS; + return dma_cookie_status(chan, cookie, txstate); } static int __init ipu_idmac_init(struct ipu *ipu) @@ -1767,7 +1766,6 @@ static int ipu_remove(struct platform_device *pdev) iounmap(ipu->reg_ic); iounmap(ipu->reg_ipu); tasklet_kill(&ipu->tasklet); - platform_set_drvdata(pdev, NULL); return 0; } |