From: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
To: arnd@arndb.de, hch@infradead.org, akpm@linux-foundation.org
Cc: linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org,
Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Subject: [PATCH 09/16] media: v4l2-pci-skeleton: Remove usage of the deprecated "pci-dma-compat.h" API
Date: Thu, 6 Jan 2022 22:53:11 +0100 [thread overview]
Message-ID: <4c35f397720fccb6c9166fa85fa25475b0659a6a.1641500561.git.christophe.jaillet@wanadoo.fr> (raw)
In-Reply-To: <cover.1641500561.git.christophe.jaillet@wanadoo.fr>
In [1], Christoph Hellwig has proposed to remove the wrappers in
include/linux/pci-dma-compat.h.
Some reasons why this API should be removed have been given by Julia
Lawall in [2].
A coccinelle script has been used to perform the needed transformation.
It can be found in [3].
[1]: https://lore.kernel.org/kernel-janitors/20200421081257.GA131897@infradead.org/
[2]: https://lore.kernel.org/kernel-janitors/alpine.DEB.2.22.394.2007120902170.2424@hadrien/
[3]: https://lore.kernel.org/kernel-janitors/20200716192821.321233-1-christophe.jaillet@wanadoo.fr/
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
---
samples/v4l/v4l2-pci-skeleton.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/samples/v4l/v4l2-pci-skeleton.c b/samples/v4l/v4l2-pci-skeleton.c
index 3fa6582b4a68..6311b7465220 100644
--- a/samples/v4l/v4l2-pci-skeleton.c
+++ b/samples/v4l/v4l2-pci-skeleton.c
@@ -766,7 +766,7 @@ static int skeleton_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
ret = pci_enable_device(pdev);
if (ret)
return ret;
- ret = pci_set_dma_mask(pdev, DMA_BIT_MASK(32));
+ ret = dma_set_mask(&pdev->dev, DMA_BIT_MASK(32));
if (ret) {
dev_err(&pdev->dev, "no suitable DMA available.\n");
goto disable_pci;
--
2.32.0
next prev parent reply other threads:[~2022-01-06 21:53 UTC|newest]
Thread overview: 55+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-01-06 21:45 [PATCH 00/16] Remove usage of the deprecated "pci-dma-compat.h" API Christophe JAILLET
2022-01-06 21:46 ` [PATCH 01/16] alpha: " Christophe JAILLET
2022-01-10 8:43 ` Christoph Hellwig
2022-01-06 21:47 ` [PATCH 02/16] floppy: " Christophe JAILLET
2022-01-10 8:43 ` Christoph Hellwig
2022-01-06 21:49 ` [PATCH 03/16] fpga: dfl: pci: " Christophe JAILLET
2022-01-06 23:06 ` Arnd Bergmann
2022-01-07 0:58 ` Arnd Bergmann
2022-01-07 6:34 ` Christophe JAILLET
2022-01-10 8:44 ` Christoph Hellwig
2022-01-06 21:50 ` [PATCH 04/16] media: " Christophe JAILLET
2022-01-07 0:51 ` Arnd Bergmann
2022-01-07 7:10 ` Mauro Carvalho Chehab
2022-02-18 13:11 ` Hans Verkuil
2022-01-10 8:44 ` Christoph Hellwig
2022-01-06 21:51 ` [PATCH 05/16] agp/intel: " Christophe JAILLET
2022-01-07 0:53 ` Arnd Bergmann
2022-01-10 8:45 ` Christoph Hellwig
2022-01-06 21:51 ` [PATCH 06/16] sparc: " Christophe JAILLET
2022-01-07 0:54 ` Arnd Bergmann
2022-01-07 11:04 ` David Miller
2022-01-10 8:45 ` Christoph Hellwig
2022-01-06 21:52 ` [PATCH 07/16] dmaengine: pch_dma: " Christophe JAILLET
2022-01-07 0:56 ` Arnd Bergmann
2022-01-08 16:47 ` Vinod Koul
2022-01-10 8:45 ` Christoph Hellwig
2022-01-06 21:52 ` [PATCH 08/16] rapidio/tsi721: " Christophe JAILLET
2022-01-07 1:00 ` Arnd Bergmann
2022-01-10 8:46 ` Christoph Hellwig
2022-01-06 21:53 ` Christophe JAILLET [this message]
2022-01-07 1:01 ` [PATCH 09/16] media: v4l2-pci-skeleton: " Arnd Bergmann
2022-01-10 8:46 ` Christoph Hellwig
2022-01-06 21:54 ` [PATCH 10/16] scsi: message: fusion: " Christophe JAILLET
2022-01-10 8:47 ` Christoph Hellwig
2022-01-06 21:54 ` [PATCH 11/16] scsi: mptbase: Use dma_alloc_coherent() in 'mpt_alloc_fw_memory()' Christophe JAILLET
2022-01-10 8:47 ` Christoph Hellwig
2022-01-06 21:54 ` [PATCH 12/16] scsi: mptbase: Use dma_alloc_coherent() Christophe JAILLET
2022-01-10 8:47 ` Christoph Hellwig
2022-01-06 21:54 ` [PATCH 13/16] scsi: mptsas: Use dma_alloc_coherent() in mptsas_exp_repmanufacture_info() Christophe JAILLET
2022-01-10 8:48 ` Christoph Hellwig
2022-01-06 21:54 ` [PATCH 14/16] scsi: mptsas: Use dma_alloc_coherent() Christophe JAILLET
2022-01-10 8:48 ` Christoph Hellwig
2022-01-06 21:54 ` [PATCH 15/16] scsi: mptctl: " Christophe JAILLET
2022-01-10 8:48 ` Christoph Hellwig
2022-01-06 21:55 ` [PATCH 16/16] PCI: Remove usage of the deprecated "pci-dma-compat.h" API Christophe JAILLET
2022-01-06 22:28 ` Bjorn Helgaas
2022-01-07 6:34 ` Christophe JAILLET
2022-01-07 17:23 ` Marion & Christophe JAILLET
2022-01-10 8:49 ` Christoph Hellwig
2022-01-10 15:35 ` [PATCH 00/16] " Martin K. Petersen
2022-01-19 4:06 ` Martin K. Petersen
2022-01-25 19:28 ` Moritz Fischer
2022-02-23 7:46 ` Christoph Hellwig
[not found] ` <ddf6010e-417d-8da7-8e11-1b4a55f92fff@wanadoo.fr>
[not found] ` <YhckzJp5/x9zW4uQ@infradead.org>
[not found] ` <CAK8P3a23Pjm1Btc=mXX=vU4hkNiPqz3+o4=j0FuYKHB7KuMtPg@mail.gmail.com>
2022-02-24 18:15 ` Christophe JAILLET
2022-02-25 16:20 ` Christoph Hellwig
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