Commit 3d8f7318 authored Oct 25, 2013 by Wei Yongjun Committed by Mark Brown Oct 26, 2013

ASoC: fsl_spdif: fix return value check in fsl_spdif_probe()



In case of error, the function platform_get_resource() returns NULL
pointer not ERR_PTR(). The IS_ERR() test in the return value check
should be replaced with NULL test.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Mark Brown <broonie@linaro.org>

parent 154bab12

sound/soc/fsl/fsl_spdif.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -1107,9 +1107,9 @@ static int fsl_spdif_probe(struct platform_device *pdev)

		/* Get the addresses and IRQ */
		res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
		if (IS_ERR(res)) {
		if (!res) {
		dev_err(&pdev->dev, "could not determine device resources\n");
		return PTR_ERR(res);
		return -ENXIO;
		}

		regs = devm_ioremap_resource(&pdev->dev, res);