Re: [alsa-devel] [PATCH v2 03/14] ASoC: hdac_hdmi - Use list to add pins and converters

On Thu, 03 Dec 2015 22:08:51 +0100, Subhransu S. Prusty wrote:

static int hdac_hdmi_dev_remove(struct hdac_ext_device *edev) {

• struct hdac_hdmi_priv *hdmi = edev->private_data;

• struct hdac_hdmi_pin *pin;

• struct hdac_hdmi_cvt *cvt;

• snd_soc_unregister_codec(&edev->hdac.dev);

• list_for_each_entry(cvt, &hdmi->cvt_list, head) {

• list_del(&cvt->head);
  

• kfree(cvt);
  

• }

• list_for_each_entry(pin, &hdmi->pin_list, head) {

• list_del(&pin->head);
  

• kfree(pin);
  

• }

These must be list_for_each_entry_safe().

Takashi