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| author | Romain Perier <romain.perier@free-electrons.com> | 2016-07-22 12:40:55 (GMT) |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2016-07-28 05:04:43 (GMT) |
| commit | 603e989ebee21bfa9cddf8390d0515a07324edc8 (patch) | |
| tree | 2677e1625e24d3b76fc923fade5de6df4fa58f56 /drivers/crypto/marvell/hash.c | |
| parent | ec38f82e85532bdde27af8dea8e6c09e26f88e16 (diff) | |
| download | linux-603e989ebee21bfa9cddf8390d0515a07324edc8.tar.xz | |
crypto: marvell - Don't chain at DMA level when backlog is disabled
The flag CRYPTO_TFM_REQ_MAY_BACKLOG is optional and can be set from the
user to put requests into the backlog queue when the main cryptographic
queue is full. Before calling mv_cesa_tdma_chain we must check the value
of the return status to be sure that the current request has been
correctly queued or added to the backlog.
Fixes: 85030c5168f1 ("crypto: marvell - Add support for chaining...")
Signed-off-by: Romain Perier <romain.perier@free-electrons.com>
Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/marvell/hash.c')
0 files changed, 0 insertions, 0 deletions