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ASoC: SOF: Intel: hda-mlink: improve hda_bus_ml_free() helper 

Use list_for_each_entry_safe() instead of open-coding.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Rander Wang <rander.wang@intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Takashi Iwai <tiwai@suse.de>
Link: https://lore.kernel.org/r/20230404104127.5629-4-peter.ujfalusi@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Pierre-Louis Bossart 2023-04-04 13:41:12 +03:00 committed by Mark Brown
parent 34e582b559
commit 8a55786a18
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GPG Key ID: 24D68B725D5487D0
1 changed files with 2 additions and 3 deletions
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5
sound/soc/sof/intel/hda-mlink.c
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@ -36,13 +36,12 @@ void hda_bus_ml_get_capabilities(struct hdac_bus *bus)
void hda_bus_ml_free(struct hdac_bus *bus)
{
struct hdac_ext_link *hlink;
struct hdac_ext_link *hlink, *_h;
if (!bus->mlcap)
return;
while (!list_empty(&bus->hlink_list)) {
hlink = list_first_entry(&bus->hlink_list, struct hdac_ext_link, list);
list_for_each_entry_safe(hlink, _h, &bus->hlink_list, list) {
list_del(&hlink->list);
kfree(hlink);
}