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-rw-r--r--drivers/s390/net/qeth_core_main.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/s390/net/qeth_core_main.c b/drivers/s390/net/qeth_core_main.c
index 0565584b52c3..cbb101828dc3 100644
--- a/drivers/s390/net/qeth_core_main.c
+++ b/drivers/s390/net/qeth_core_main.c
@@ -678,6 +678,7 @@ void qeth_release_buffer(struct qeth_channel *channel,
iob->callback = qeth_send_control_data_cb;
iob->rc = 0;
spin_unlock_irqrestore(&channel->iob_lock, flags);
+ wake_up(&channel->wait_q);
}
EXPORT_SYMBOL_GPL(qeth_release_buffer);