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CPU0 CPU1
---- ----
lock(&(&i2s_tdm->lock)->rlock);
local_irq_disable();
lock(&(&substream->self_group.lock)->rlock);
lock(&(&i2s_tdm->lock)->rlock);
<Interrupt>
lock(&(&substream->self_group.lock)->rlock);
Change-Id: I80cc2d0bc9df7e31ff23d0e5d04618ba57fd70df
Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com>