diff options
| -rw-r--r-- | drivers/rpmsg/qcom_glink_native.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/drivers/rpmsg/qcom_glink_native.c b/drivers/rpmsg/qcom_glink_native.c index 38599ff2b0a2..1995f5b3ea67 100644 --- a/drivers/rpmsg/qcom_glink_native.c +++ b/drivers/rpmsg/qcom_glink_native.c @@ -1562,6 +1562,18 @@ static void qcom_glink_work(struct work_struct *work) } } +static void qcom_glink_cancel_rx_work(struct qcom_glink *glink) +{ + struct glink_defer_cmd *dcmd; + struct glink_defer_cmd *tmp; + + /* cancel any pending deferred rx_work */ + cancel_work_sync(&glink->rx_work); + + list_for_each_entry_safe(dcmd, tmp, &glink->rx_queue, node) + kfree(dcmd); +} + struct qcom_glink *qcom_glink_native_probe(struct device *dev, unsigned long features, struct qcom_glink_pipe *rx, @@ -1639,7 +1651,7 @@ void qcom_glink_native_remove(struct qcom_glink *glink) int ret; disable_irq(glink->irq); - cancel_work_sync(&glink->rx_work); + qcom_glink_cancel_rx_work(glink); ret = device_for_each_child(glink->dev, NULL, qcom_glink_remove_device); if (ret) |