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-rw-r--r--drivers/spi/spi.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/spi/spi.c b/drivers/spi/spi.c
index 7ea06af8636a..eb3587a30df2 100644
--- a/drivers/spi/spi.c
+++ b/drivers/spi/spi.c
@@ -533,6 +533,7 @@ static void spi_pump_messages(struct kthread_work *work)
if (master->busy) {
ret = master->unprepare_transfer_hardware(master);
if (ret) {
+ spin_unlock_irqrestore(&master->queue_lock, flags);
dev_err(&master->dev,
"failed to unprepare transfer hardware\n");
return;