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spi: omap2-mcspi: Remove redundant return value check of platform_get_resource()

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Remove unneeded error handling on the result of a call
to platform_get_resource() when the value is passed to
devm_ioremap_resource().

Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Wei Yongjun
2016-10-22 14:33:17 +00:00
committed by Mark Brown
parent af9e53fef7
commit 2e9c079ccc
1 changed files with 0 additions and 5 deletions
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5
drivers/spi/spi-omap2-mcspi.c
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@@ -1386,11 +1386,6 @@ static int omap2_mcspi_probe(struct platform_device *pdev)
regs_offset = pdata->regs_offset; regs_offset = pdata->regs_offset;
r = platform_get_resource(pdev, IORESOURCE_MEM, 0); r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
if (r == NULL) {
status = -ENODEV;
goto free_master;
}
mcspi->base = devm_ioremap_resource(&pdev->dev, r); mcspi->base = devm_ioremap_resource(&pdev->dev, r);
if (IS_ERR(mcspi->base)) { if (IS_ERR(mcspi->base)) {
status = PTR_ERR(mcspi->base); status = PTR_ERR(mcspi->base);