From: Dmitry Osipenko <digetx@gmail.com>
To: Laxman Dewangan <ldewangan@nvidia.com>,
Vinod Koul <vkoul@kernel.org>,
Dan Williams <dan.j.williams@intel.com>,
Thierry Reding <thierry.reding@gmail.com>,
Jonathan Hunter <jonathanh@nvidia.com>
Cc: dmaengine@vger.kernel.org, linux-tegra@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH v1 5/7] dmaengine: tegra-apb: Use devm_platform_ioremap_resource
Date: Sat, 28 Dec 2019 23:46:38 +0300 [thread overview]
Message-ID: <20191228204640.25163-6-digetx@gmail.com> (raw)
In-Reply-To: <20191228204640.25163-1-digetx@gmail.com>
Use devm_platform_ioremap_resource to keep code cleaner a tad.
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
---
drivers/dma/tegra20-apb-dma.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/dma/tegra20-apb-dma.c b/drivers/dma/tegra20-apb-dma.c
index 740b0ceec7ec..d2353f23b201 100644
--- a/drivers/dma/tegra20-apb-dma.c
+++ b/drivers/dma/tegra20-apb-dma.c
@@ -1405,8 +1405,7 @@ static int tegra_dma_probe(struct platform_device *pdev)
tdma->chip_data = cdata;
platform_set_drvdata(pdev, tdma);
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- tdma->base_addr = devm_ioremap_resource(&pdev->dev, res);
+ tdma->base_addr = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(tdma->base_addr))
return PTR_ERR(tdma->base_addr);
--
2.24.0
next prev parent reply other threads:[~2019-12-28 20:47 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-28 20:46 [PATCH v1 0/7] NVIDIA Tegra APB DMA driver fixes and improvements Dmitry Osipenko
2019-12-28 20:46 ` [PATCH v1 1/7] dmaengine: tegra-apb: Fix use-after-free Dmitry Osipenko
2019-12-28 20:46 ` [PATCH v1 2/7] dmaengine: tegra-apb: Implement synchronization callback Dmitry Osipenko
2019-12-28 20:46 ` [PATCH v1 3/7] dmaengine: tegra-apb: Prevent race conditions on channel's freeing Dmitry Osipenko
2019-12-30 20:45 ` Michał Mirosław
2019-12-30 20:50 ` Michał Mirosław
2020-01-02 15:09 ` Dmitry Osipenko
2020-01-03 8:16 ` Michał Mirosław
2020-01-04 0:27 ` Dmitry Osipenko
2020-01-02 15:03 ` Dmitry Osipenko
2019-12-28 20:46 ` [PATCH v1 4/7] dmaengine: tegra-apb: Prevent race conditions of tasklet vs free list Dmitry Osipenko
2019-12-28 20:46 ` Dmitry Osipenko [this message]
2019-12-28 20:46 ` [PATCH v1 6/7] dmaengine: tegra-apb: Use devm_request_irq Dmitry Osipenko
2019-12-28 20:46 ` [PATCH v1 7/7] dmaengine: tegra-apb: Fix coding style problems Dmitry Osipenko
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