Commit cc3eb518 authored by Dan Carpenter's avatar Dan Carpenter Committed by Jassi Brar
Browse files

mailbox: mtk-cmdq: Fix uninitialized variable in cmdq_mbox_flush() 



The "cb" pointer needs to be initialized before can assign
"data.data = cb->data;".

Signed-off-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: default avatarChun-Kuang Hu <chunkuang.hu@kernel.org>
Signed-off-by: default avatarJassi Brar <jaswinder.singh@linaro.org>
parent c0d580ce

drivers/mailbox/mtk-cmdq-mailbox.c

+1 −1
Original line number Diff line number Diff line
@@ -455,10 +455,10 @@ static int cmdq_mbox_flush(struct mbox_chan *chan, unsigned long timeout) 


	list_for_each_entry_safe(task, tmp, &thread->task_busy_list,

				 list_entry) {

		cb = &task->pkt->async_cb;

		data.sta = -ECONNABORTED;

		data.data = cb->data;

		data.pkt = task->pkt;

		cb = &task->pkt->async_cb;

		if (cb->cb)

			cb->cb(data);