spi: Remove a redundant test for master->running in spi_queued_transfer
We have tested master->running immediately after grab the master->queue_lock. The status of master->running won't be changed until we release the lock. Thus remove a redundant test for master->running. Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@linaro.org>
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@ -774,7 +774,7 @@ static int spi_queued_transfer(struct spi_device *spi, struct spi_message *msg)
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msg->status = -EINPROGRESS;
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list_add_tail(&msg->queue, &master->queue);
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if (master->running && !master->busy)
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if (!master->busy)
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queue_kthread_work(&master->kworker, &master->pump_messages);
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spin_unlock_irqrestore(&master->queue_lock, flags);
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