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spi: tegra20-slink: Use devm_platform_get_and_ioremap_resource()

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Convert platform_get_resource(), devm_ioremap_resource() to a single
call to devm_platform_get_and_ioremap_resource(), as this is exactly
what this function does.

Signed-off-by: Yangtao Li <frank.li@vivo.com>
Acked-by: Thierry Reding <treding@nvidia.com>
Link: https://lore.kernel.org/r/20230706032727.9180-6-frank.li@vivo.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Yangtao Li 2023-07-06 11:27:25 +08:00 committed by Mark Brown
parent b778d96797
commit 2e4ed25779
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1 changed files with 2 additions and 8 deletions
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10
drivers/spi/spi-tegra20-slink.c
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@ -1034,18 +1034,12 @@ static int tegra_slink_probe(struct platform_device *pdev)
&master->max_speed_hz))
master->max_speed_hz = 25000000; /* 25MHz */
r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
if (!r) {
dev_err(&pdev->dev, "No IO memory resource\n");
ret = -ENODEV;
goto exit_free_master;
}
tspi->phys = r->start;
tspi->base = devm_ioremap_resource(&pdev->dev, r);
tspi->base = devm_platform_get_and_ioremap_resource(pdev, 0, &r);
if (IS_ERR(tspi->base)) {
ret = PTR_ERR(tspi->base);
goto exit_free_master;
}
tspi->phys = r->start;
/* disabled clock may cause interrupt storm upon request */
tspi->clk = devm_clk_get(&pdev->dev, NULL);