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crypto: virtio - Replace deprecated CPU-hotplug functions. 

The functions get_online_cpus() and put_online_cpus() have been
deprecated during the CPU hotplug rework. They map directly to
cpus_read_lock() and cpus_read_unlock().

Replace deprecated CPU-hotplug functions with the official version.
The behavior remains unchanged.

Cc: Gonglei <arei.gonglei@huawei.com>
Cc: "Michael S. Tsirkin" <mst@redhat.com>
Cc: Jason Wang <jasowang@redhat.com>
Cc: Herbert Xu <herbert@gondor.apana.org.au>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: virtualization@lists.linux-foundation.org
Cc: linux-crypto@vger.kernel.org
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Sebastian Andrzej Siewior 2021-08-03 16:15:55 +02:00 committed by Herbert Xu
parent c391714c04
commit d01a9f7009
1 changed files with 2 additions and 2 deletions
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4
drivers/crypto/virtio/virtio_crypto_core.c
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@ -187,9 +187,9 @@ static int virtcrypto_init_vqs(struct virtio_crypto *vi)
if (ret)
goto err_free;
get_online_cpus();
cpus_read_lock();
virtcrypto_set_affinity(vi);
put_online_cpus();
cpus_read_unlock();
return 0;