From: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
To: James.Bottomley@HansenPartnership.com, deller@gmx.de,
sudipm.mukherjee@gmail.com, sumit.semwal@linaro.org,
christian.koenig@amd.com
Cc: linux-parisc@vger.kernel.org, linux-media@vger.kernel.org,
dri-devel@lists.freedesktop.org, linaro-mm-sig@lists.linaro.org,
linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org,
Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Subject: [PATCH] parisc/parport_gsc: switch from 'pci_' to 'dma_' API
Date: Mon, 23 Aug 2021 23:30:39 +0200 [thread overview]
Message-ID: <93b21629db55629ec3d384e8184c4a9dd0270c11.1629754126.git.christophe.jaillet@wanadoo.fr> (raw)
The wrappers in include/linux/pci-dma-compat.h should go away.
The patch has been generated with the coccinelle script below.
@@
expression e1, e2, e3, e4;
@@
- pci_free_consistent(e1, e2, e3, e4)
+ dma_free_coherent(&e1->dev, e2, e3, e4)
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
---
If needed, see post from Christoph Hellwig on the kernel-janitors ML:
https://marc.info/?l=kernel-janitors&m=158745678307186&w=4
This has *NOT* been compile tested because I don't have the needed
configuration.
ssdfs
---
drivers/parport/parport_gsc.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/parport/parport_gsc.c b/drivers/parport/parport_gsc.c
index 1e43b3f399a8..db912fa6b6df 100644
--- a/drivers/parport/parport_gsc.c
+++ b/drivers/parport/parport_gsc.c
@@ -390,9 +390,8 @@ static int __exit parport_remove_chip(struct parisc_device *dev)
if (p->irq != PARPORT_IRQ_NONE)
free_irq(p->irq, p);
if (priv->dma_buf)
- pci_free_consistent(priv->dev, PAGE_SIZE,
- priv->dma_buf,
- priv->dma_handle);
+ dma_free_coherent(&priv->dev->dev, PAGE_SIZE,
+ priv->dma_buf, priv->dma_handle);
kfree (p->private_data);
parport_put_port(p);
kfree (ops); /* hope no-one cached it */
--
2.30.2
next reply other threads:[~2021-08-23 21:30 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-23 21:30 Christophe JAILLET [this message]
2021-08-24 10:24 ` [PATCH] parisc/parport_gsc: switch from 'pci_' to 'dma_' API Robin Murphy
2021-08-24 19:39 ` Christophe JAILLET
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