Commit ae1fbdff authored Jun 30, 2017 by Gustavo A. R. Silva Committed by Mark Brown Jul 07, 2017

ASoC: imx-ssi: add check on platform_get_irq return value



Check return value from call to platform_get_irq(),
so in case of failure print error message and propagate
the return value.

Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
Acked-by: Nicolin Chen <nicoleotsuka@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

parent b821d298

sound/soc/fsl/imx-ssi.c

+4 −0

Original line number	Diff line number	Diff line
		@@ -527,6 +527,10 @@ static int imx_ssi_probe(struct platform_device *pdev)
		}

		ssi->irq = platform_get_irq(pdev, 0);
		if (ssi->irq < 0) {
		dev_err(&pdev->dev, "Failed to get IRQ: %d\n", ssi->irq);
		return ssi->irq;
		}

		ssi->clk = devm_clk_get(&pdev->dev, NULL);
		if (IS_ERR(ssi->clk)) {