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drivers/spi/spi-tegra114.c clean use of devm_ioremap_resource()

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Check of 'r' and calls to dev_err are already done in devm_ioremap_resource,
so no need to do them twice.

Signed-off-by: Laurent Navet <laurent.navet@gmail.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Laurent Navet 2013-05-14 12:07:12 +02:00 committed by Mark Brown
parent 86562d04fc
commit 5f7f54b5ca
1 changed files with 1 additions and 6 deletions
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7
drivers/spi/spi-tegra114.c
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@ -1059,17 +1059,12 @@ static int tegra_spi_probe(struct platform_device *pdev)
spin_lock_init(&tspi->lock);
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);
if (IS_ERR(tspi->base)) {
ret = PTR_ERR(tspi->base);
goto exit_free_master;
}
tspi->phys = r->start;
spi_irq = platform_get_irq(pdev, 0);
tspi->irq = spi_irq;