The driver uses a spinlock, but never initializes it.
Fix this.
Signed-off-by: Steffen Trumtrar <[email protected]>
---
drivers/crypto/sahara.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/crypto/sahara.c b/drivers/crypto/sahara.c
index 164e1ec624e3..6fb16fe7eea5 100644
--- a/drivers/crypto/sahara.c
+++ b/drivers/crypto/sahara.c
@@ -956,6 +956,8 @@ static int sahara_probe(struct platform_device *pdev)
crypto_init_queue(&dev->queue, SAHARA_QUEUE_LENGTH);
+ spin_lock_init(&dev->lock);
+
dev_ptr = dev;
tasklet_init(&dev->queue_task, sahara_aes_queue_task,
--
2.1.3
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