ASoC: Intel: cht_bsw_max98090: fix kernel oops with platform_name override

The platform override code uses devm_ functions to allocate memory for
the new name but the card device is not initialized. Fix by moving the
init earlier.

Fixes: 7e7e24d7c7ff0 ("ASoC: Intel: cht_bsw_max98090_ti: platform name fixup support")
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/intel/boards/cht_bsw_max98090_ti.c b/sound/soc/intel/boards/cht_bsw_max98090_ti.c
index c0e0844..572e336 100644 (file)
--- a/sound/soc/intel/boards/cht_bsw_max98090_ti.c
+++ b/sound/soc/intel/boards/cht_bsw_max98090_ti.c
@@ -454,6 +454,7 @@ static int snd_cht_mc_probe(struct platform_device *pdev)
        }
 
        /* override plaform name, if required */
+       snd_soc_card_cht.dev = &pdev->dev;
        mach = (&pdev->dev)->platform_data;
        platform_name = mach->mach_params.platform;
 
@@ -463,7 +464,6 @@ static int snd_cht_mc_probe(struct platform_device *pdev)
                return ret_val;
 
        /* register the soc card */
-       snd_soc_card_cht.dev = &pdev->dev;
        snd_soc_card_set_drvdata(&snd_soc_card_cht, drv);
 
        if (drv->quirks & QUIRK_PMC_PLT_CLK_0)