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Commit 909b1fdc authored by qctecmdr's avatar qctecmdr Committed by Gerrit - the friendly Code Review server
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Merge "interconnect: qcom: Prevent duplicate BCMs being added to commit list"

parents 5202070c f1441eef

drivers/interconnect/qcom/bcm-voter.c

+8 −1
Original line number Diff line number Diff line
@@ -211,6 +211,7 @@ void qcom_icc_bcm_voter_add(struct bcm_voter *voter, struct qcom_icc_bcm *bcm) 
		return;



	mutex_lock(&voter->lock);

	if (list_empty(&bcm->list))

		list_add_tail(&bcm->list, &voter->commit_list);



	if (list_empty(&bcm->ws_list))
@@ -280,6 +281,9 @@ int qcom_icc_bcm_voter_commit(struct bcm_voter *voter) 
		goto out;

	}



	list_for_each_entry_safe(bcm, bcm_tmp, &voter->commit_list, list)

		list_del_init(&bcm->list);



	INIT_LIST_HEAD(&voter->commit_list);



	list_for_each_entry_safe(bcm, bcm_tmp, &voter->ws_list, ws_list) {
@@ -322,6 +326,9 @@ int qcom_icc_bcm_voter_commit(struct bcm_voter *voter) 
	}



out:

	list_for_each_entry_safe(bcm, bcm_tmp, &voter->commit_list, list)

		list_del_init(&bcm->list);



	INIT_LIST_HEAD(&voter->commit_list);

	mutex_unlock(&voter->lock);

	return ret;