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| author | Zain Wang <wzz@rock-chips.com> | 2017-07-24 09:23:13 +0800 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2017-08-03 14:00:22 +0800 |
| commit | 641eacd15696a65b08880985701c8082872da136 (patch) | |
| tree | f827ca09e20224a0622aa816ead526f6d9e80709 /drivers/crypto/rockchip/rk3288_crypto.h | |
| parent | 1d5449445bd0afbc003518543873c7198a09728b (diff) | |
| download | op-kernel-dev-641eacd15696a65b08880985701c8082872da136.zip op-kernel-dev-641eacd15696a65b08880985701c8082872da136.tar.gz | |
crypto: rockchip - move the crypto completion from interrupt context
It's illegal to call the completion function from hardirq context,
it will cause runtime tests to fail. Let's build a new task (done_task)
for moving update operation from hardirq context.
Signed-off-by: zain wang <wzz@rock-chips.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/rockchip/rk3288_crypto.h')
| -rw-r--r-- | drivers/crypto/rockchip/rk3288_crypto.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/crypto/rockchip/rk3288_crypto.h b/drivers/crypto/rockchip/rk3288_crypto.h index d7b71fe..65ad1c2 100644 --- a/drivers/crypto/rockchip/rk3288_crypto.h +++ b/drivers/crypto/rockchip/rk3288_crypto.h @@ -190,9 +190,11 @@ struct rk_crypto_info { void __iomem *reg; int irq; struct crypto_queue queue; - struct tasklet_struct crypto_tasklet; + struct tasklet_struct queue_task; + struct tasklet_struct done_task; struct ablkcipher_request *ablk_req; struct ahash_request *ahash_req; + int err; /* device lock */ spinlock_t lock; |
