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Axel Lin authored
If wait_event_interruptible_timeout returns a positive value, it means the condition evaluated is true. Which means priv->shared->hw_running is false. And then we will exit the loop. This patch simplifies the logic to exit the while loop. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
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