We should release the lock here and enable IRQs before returning.
Signed-off-by: Dan Carpenter <[email protected]>
diff --git a/drivers/spi/spi.c b/drivers/spi/spi.c
index 5ae1e84..ab1bdce 100644
--- a/drivers/spi/spi.c
+++ b/drivers/spi/spi.c
@@ -535,6 +535,7 @@ static void spi_pump_messages(struct kthread_work *work)
if (ret) {
dev_err(&master->dev,
"failed to unprepare transfer
hardware\n");
+ spin_unlock_irqrestore(&master->queue_lock,
flags);
return;
}
}
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