crypto: sahara - fix spinlock initialization

The driver uses a spinlock, but never initializes it. Fix this. Signed-off-by: Steffen Trumtrar <[email protected]> Signed-off-by: Herbert Xu <[email protected]>
chewitt · Dec 3, 2014 · 20ec9d8 · 20ec9d8
1 parent f43c239
commit 20ec9d8
Showing 1 changed file with 2 additions and 0 deletions.
diff --git 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,