ASoC: imx-wm8962: Add a missing error check

commit 474ff0ae23b834e9fc18374d14bb5f3e7b3828b4 upstream.

My static checker complains that:

	sound/soc/fsl/imx-wm8962.c:196 imx_wm8962_probe() warn:
	we tested 'ret' before and it was 'false'

The intent was that we use "ret" to check imx_audmux_v2_configure_port().

Fixes: 8de2ae2a7f1f ('ASoC: fsl: add imx-wm8962 machine driver')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Otherwise, Acked-by: Nicolin Chen <nicoleotsuka@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Jiri Slaby <jslaby@suse.cz>

diff --git a/sound/soc/fsl/imx-wm8962.c b/sound/soc/fsl/imx-wm8962.c
index 722afe69169e904798974115292159a89a08ba18..9a6754ef1a8c419ddc64e6d4d8c54ddfae9f204e 100644 (file)
--- a/sound/soc/fsl/imx-wm8962.c
+++ b/sound/soc/fsl/imx-wm8962.c
@@ -192,7 +192,7 @@ static int imx_wm8962_probe(struct platform_device *pdev)
                dev_err(&pdev->dev, "audmux internal port setup failed\n");
                return ret;
        }
-       imx_audmux_v2_configure_port(ext_port,
+       ret = imx_audmux_v2_configure_port(ext_port,
                        IMX_AUDMUX_V2_PTCR_SYN,
                        IMX_AUDMUX_V2_PDCR_RXDSEL(int_port));
        if (ret) {