Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > linux.kernel > #1720553
| From | Christoph Hellwig <hch@lst.de> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 1/4] sgiseeq: switch to dma_alloc_attrs |
| Date | 2017-08-26 09:30 +0200 |
| Message-ID | <uiDHz-6Hs-5@gated-at.bofh.it> (permalink) |
| References | <uiDHz-6Hs-7@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Use dma_alloc_attrs directly instead of the dma_alloc_noncoherent wrapper.
Signed-off-by: Christoph Hellwig <hch@lst.de>
---
drivers/net/ethernet/seeq/sgiseeq.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/net/ethernet/seeq/sgiseeq.c b/drivers/net/ethernet/seeq/sgiseeq.c
index 70347720fdf9..573691bc3b71 100644
--- a/drivers/net/ethernet/seeq/sgiseeq.c
+++ b/drivers/net/ethernet/seeq/sgiseeq.c
@@ -737,8 +737,8 @@ static int sgiseeq_probe(struct platform_device *pdev)
sp = netdev_priv(dev);
/* Make private data page aligned */
- sr = dma_alloc_noncoherent(&pdev->dev, sizeof(*sp->srings),
- &sp->srings_dma, GFP_KERNEL);
+ sr = dma_alloc_attrs(&pdev->dev, sizeof(*sp->srings), &sp->srings_dma,
+ GFP_KERNEL, DMA_ATTR_NON_CONSISTENT);
if (!sr) {
printk(KERN_ERR "Sgiseeq: Page alloc failed, aborting.\n");
err = -ENOMEM;
@@ -813,8 +813,8 @@ static int sgiseeq_remove(struct platform_device *pdev)
struct sgiseeq_private *sp = netdev_priv(dev);
unregister_netdev(dev);
- dma_free_noncoherent(&pdev->dev, sizeof(*sp->srings), sp->srings,
- sp->srings_dma);
+ dma_free_attrs(&pdev->dev, sizeof(*sp->srings), sp->srings,
+ sp->srings_dma, DMA_ATTR_NON_CONSISTENT);
free_netdev(dev);
return 0;
--
2.11.0
Back to linux.kernel | Previous | Next — Next in thread | Find similar | Unroll thread
[PATCH 1/4] sgiseeq: switch to dma_alloc_attrs Christoph Hellwig <hch@lst.de> - 2017-08-26 09:30 +0200
Re: [PATCH 1/4] sgiseeq: switch to dma_alloc_attrs Ralf Baechle <ralf@linux-mips.org> - 2017-08-26 15:10 +0200
Re: [PATCH 1/4] sgiseeq: switch to dma_alloc_attrs David Miller <davem@davemloft.net> - 2017-08-29 00:50 +0200
Re: [PATCH 1/4] sgiseeq: switch to dma_alloc_attrs Christoph Hellwig <hch@lst.de> - 2017-08-29 10:10 +0200
csiph-web