This field is required for ASoC cards. Not setting it will result in a module->name pointer being NULL and generate problems such as
cat /proc/asound/modules 0 (efault)
Reported-by: Jaroslav Kysela perex@perex.cz Suggested-by: Takashi Iwai tiwai@suse.de Fixes: 52db12d193d4 ('ASoC: Intel: boards: add sof_sdw machine driver') Signed-off-by: Pierre-Louis Bossart pierre-louis.bossart@linux.intel.com Reviewed-by: Kai Vehmanen kai.vehmanen@linux.intel.com --- sound/soc/intel/boards/sof_sdw.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/sound/soc/intel/boards/sof_sdw.c b/sound/soc/intel/boards/sof_sdw.c index e1c1a8ba78e6..1bfd9613449e 100644 --- a/sound/soc/intel/boards/sof_sdw.c +++ b/sound/soc/intel/boards/sof_sdw.c @@ -893,6 +893,7 @@ static const char sdw_card_long_name[] = "Intel Soundwire SOF";
static struct snd_soc_card card_sof_sdw = { .name = "soundwire", + .owner = THIS_MODULE, .late_probe = sof_sdw_hdmi_card_late_probe, .codec_conf = codec_conf, .num_configs = ARRAY_SIZE(codec_conf),