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ASoC: omap-dmic: Clean up with devm_request_and_ioremap 

Clean up dmic code with devm_request_and_ioremap function.

Signed-off-by: Sebastien Guiriec <s-guiriec@ti.com>
Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Sebastien Guiriec 2013-02-13 08:22:07 +01:00 committed by Mark Brown
parent ddd17531ad
commit 4f224c6124
1 changed files with 2 additions and 9 deletions
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11
sound/soc/omap/omap-dmic.c
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@ -493,16 +493,9 @@ static int asoc_dmic_probe(struct platform_device *pdev)
goto err_put_clk;
}
if (!devm_request_mem_region(&pdev->dev, res->start,
resource_size(res), pdev->name)) {
dev_err(dmic->dev, "memory region already claimed\n");
ret = -ENODEV;
goto err_put_clk;
}
dmic->io_base = devm_ioremap(&pdev->dev, res->start,
resource_size(res));
dmic->io_base = devm_request_and_ioremap(&pdev->dev, res);
if (!dmic->io_base) {
dev_err(&pdev->dev, "cannot remap\n");
ret = -ENOMEM;
goto err_put_clk;
}