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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>
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1 changed files with 2 additions and 3 deletions
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@ -36,13 +36,12 @@ void hda_bus_ml_get_capabilities(struct hdac_bus *bus)
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void hda_bus_ml_free(struct hdac_bus *bus)
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void hda_bus_ml_free(struct hdac_bus *bus)
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{
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{
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struct hdac_ext_link *hlink;
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struct hdac_ext_link *hlink, *_h;
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if (!bus->mlcap)
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if (!bus->mlcap)
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return;
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return;
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while (!list_empty(&bus->hlink_list)) {
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list_for_each_entry_safe(hlink, _h, &bus->hlink_list, list) {
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hlink = list_first_entry(&bus->hlink_list, struct hdac_ext_link, list);
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list_del(&hlink->list);
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list_del(&hlink->list);
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kfree(hlink);
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kfree(hlink);
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}
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}
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