Commit 62728e82 authored by Leilei Zhao's avatar Leilei Zhao Committed by Herbert Xu
Browse files

crypto: atmel-sha - initialize spinlock in probe

Kernel will report "BUG: spinlock lockup suspected on CPU#0"
when CONFIG_DEBUG_SPINLOCK is enabled in kernel config and the
spinlock is used at the first time. It's caused by uninitialized
spinlock, so just initialize it in probe.

Signed-off-by: default avatarLeilei Zhao <>
Acked-by: default avatarNicolas Ferre <>
Signed-off-by: default avatarHerbert Xu <>
parent 803eeae8
......@@ -1367,6 +1367,7 @@ static int atmel_sha_probe(struct platform_device *pdev)
platform_set_drvdata(pdev, sha_dd);
tasklet_init(&sha_dd->done_task, atmel_sha_done_task,
(unsigned long)sha_dd);
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