diff options
Diffstat (limited to 'drivers/dma/timb_dma.c')
| -rw-r--r-- | drivers/dma/timb_dma.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/dma/timb_dma.c b/drivers/dma/timb_dma.c index a1bf77c1993f..3b88a4e7c98a 100644 --- a/drivers/dma/timb_dma.c +++ b/drivers/dma/timb_dma.c @@ -200,8 +200,8 @@ static int td_fill_desc(struct timb_dma_chan *td_chan, u8 *dma_desc, return -EINVAL; } - dev_dbg(chan2dev(&td_chan->chan), "desc: %p, addr: %p\n", - dma_desc, (void *)sg_dma_address(sg)); + dev_dbg(chan2dev(&td_chan->chan), "desc: %p, addr: 0x%llx\n", + dma_desc, (unsigned long long)sg_dma_address(sg)); dma_desc[7] = (sg_dma_address(sg) >> 24) & 0xff; dma_desc[6] = (sg_dma_address(sg) >> 16) & 0xff; @@ -382,7 +382,7 @@ static struct timb_dma_desc *td_alloc_init_desc(struct timb_dma_chan *td_chan) td_desc = kzalloc(sizeof(struct timb_dma_desc), GFP_KERNEL); if (!td_desc) { dev_err(chan2dev(chan), "Failed to alloc descriptor\n"); - goto err; + goto out; } td_desc->desc_list_len = td_chan->desc_elems * TIMB_DMA_DESC_SIZE; @@ -410,7 +410,7 @@ static struct timb_dma_desc *td_alloc_init_desc(struct timb_dma_chan *td_chan) err: kfree(td_desc->desc_list); kfree(td_desc); - +out: return NULL; } @@ -759,7 +759,7 @@ static int __devinit td_probe(struct platform_device *pdev) pdata->channels + i; /* even channels are RX, odd are TX */ - if (((i % 2) && pchan->rx) || (!(i % 2) && !pchan->rx)) { + if ((i % 2) == pchan->rx) { dev_err(&pdev->dev, "Wrong channel configuration\n"); err = -EINVAL; goto err_tasklet_kill; |