Unloading then loading the module causes a panic.
Set only previously modified fields to null.
Signed-off-by: Gergo Koteles <soyer@xxxxxx>
---
sound/pci/hda/tas2781_hda_i2c.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/sound/pci/hda/tas2781_hda_i2c.c b/sound/pci/hda/tas2781_hda_i2c.c
index fb802802939e..077a01521eef 100644
--- a/sound/pci/hda/tas2781_hda_i2c.c
+++ b/sound/pci/hda/tas2781_hda_i2c.c
@@ -613,8 +613,11 @@ static void tas2781_hda_unbind(struct device *dev,
struct tasdevice_priv *tas_priv = dev_get_drvdata(dev);
struct hda_component *comps = master_data;
- if (comps[tas_priv->index].dev == dev)
- memset(&comps[tas_priv->index], 0, sizeof(*comps));
+ if (comps[tas_priv->index].dev == dev) {
+ comps[tas_priv->index].dev = NULL;
+ strscpy(comps->name, "", sizeof(comps->name));
+ comps[tas_priv->index].playback_hook = NULL;
+ }
tasdevice_config_info_remove(tas_priv);
tasdevice_dsp_remove(tas_priv);
--
2.43.0
