diff options
| -rw-r--r-- | sound/soc/sunxi/sun4i-spdif.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sound/soc/sunxi/sun4i-spdif.c b/sound/soc/sunxi/sun4i-spdif.c index 1e755a716c63..65de03ca3ad2 100644 --- a/sound/soc/sunxi/sun4i-spdif.c +++ b/sound/soc/sunxi/sun4i-spdif.c @@ -684,6 +684,10 @@ static int sun4i_spdif_probe(struct platform_device *pdev) host->regmap = devm_regmap_init_mmio(&pdev->dev, base, &sun4i_spdif_regmap_config); + if (IS_ERR(host->regmap)) { + dev_err(&pdev->dev, "failed to initialise regmap.\n"); + return PTR_ERR(host->regmap); + } /* Clocks */ host->apb_clk = devm_clk_get(&pdev->dev, "apb"); |