diff --git a/sound/soc/intel/boards/bytcr_rt5651.c b/sound/soc/intel/boards/bytcr_rt5651.c index 456526a93dd568b6b8bb89df752a2de6d7d86ea1..105339c5b69308e8fbdb06caa9287d5aadfad059 100644 --- a/sound/soc/intel/boards/bytcr_rt5651.c +++ b/sound/soc/intel/boards/bytcr_rt5651.c @@ -540,12 +540,13 @@ static int snd_byt_rt5651_mc_probe(struct platform_device *pdev) /* fixup codec name based on HID */ i2c_name = acpi_dev_get_first_match_name(mach->id, NULL, -1); - if (i2c_name) { - snprintf(byt_rt5651_codec_name, sizeof(byt_rt5651_codec_name), - "%s%s", "i2c-", i2c_name); - - byt_rt5651_dais[dai_index].codec_name = byt_rt5651_codec_name; + if (!i2c_name) { + dev_err(&pdev->dev, "Error cannot find '%s' dev\n", mach->id); + return -ENODEV; } + snprintf(byt_rt5651_codec_name, sizeof(byt_rt5651_codec_name), + "%s%s", "i2c-", i2c_name); + byt_rt5651_dais[dai_index].codec_name = byt_rt5651_codec_name; /* check quirks before creating card */ dmi_check_system(byt_rt5651_quirk_table);