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(parent: 2acce6a) | patch
crypto: atmel - only treat EBUSY as transient if backlog
authorGilad Ben-Yossef <gilad@benyossef.com>
Wed, 28 Jun 2017 07:22:03 +0000 (10:22 +0300)
committerHerbert Xu <herbert@gondor.apana.org.au>
Wed, 12 Jul 2017 10:38:06 +0000 (18:38 +0800)
commit1606043f214f912a52195293614935811a6e3e53
tree54f5a9ab508836a66fed2de2b025be85e0903631tree | snapshot
parent2acce6aa9f6569d4e135b2c4cfb56acce95efaebcommit | diff
crypto: atmel - only treat EBUSY as transient if backlog

The Atmel SHA driver was treating -EBUSY as indication of queueing
to backlog without checking that backlog is enabled for the request.

Fix it by checking request flags.

Cc: <stable@vger.kernel.org>
Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
drivers/crypto/atmel-sha.c diff | blob | history
Domain: System / Kernel;