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[5.8,179/464] ASoC: Intel: sof_sdw: add missing .owner field

Message ID 20200817143842.394445387@linuxfoundation.org
State New
Headers show
Series None | expand

Commit Message

Greg Kroah-Hartman Aug. 17, 2020, 3:12 p.m. UTC 
From: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>

[ Upstream commit fb4b42f68972d6bc905c8b6e21a43a490dedfca7 ]

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)

Fixes: 52db12d193d4 ('ASoC: Intel: boards: add sof_sdw machine driver')
Reported-by: Jaroslav Kysela <perex@perex.cz>
Suggested-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Link: https://lore.kernel.org/r/20200625191308.3322-4-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 sound/soc/intel/boards/sof_sdw.c | 1 +
 1 file changed, 1 insertion(+)
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Patch

diff --git a/sound/soc/intel/boards/sof_sdw.c b/sound/soc/intel/boards/sof_sdw.c
index e1c1a8ba78e62..1bfd9613449e9 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),