diff options
| author |   Tom Lendacky <thomas.lendacky@amd.com> | 2014-02-24 08:42:08 -0600 |
|---|---|---|
| committer |   Herbert Xu <herbert@gondor.apana.org.au> | 2014-02-27 05:57:00 +0800 |
| commit | 950b10bae656d7edf5e2047bf0c9205980f49f2c (patch) | |
| tree | dfacda484d4c76885e129bec9254ed5da892515d /drivers/crypto | |
| parent | crypto: ccp - Prevent a possible lost CCP command request (diff) | |
| download | linux-dev-950b10bae656d7edf5e2047bf0c9205980f49f2c.tar.xz linux-dev-950b10bae656d7edf5e2047bf0c9205980f49f2c.zip | |
crypto: ccp - Invoke context callback when there is a backlog error
Invoke the callback routine associated with the crypto context
if an error is encountered sending the command to the CCP during
backlog processing. This is needed to free any resources used
by the command.
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto')
| -rw-r--r-- | drivers/crypto/ccp/ccp-crypto-main.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/crypto/ccp/ccp-crypto-main.c b/drivers/crypto/ccp/ccp-crypto-main.c index 9d30d6fbfd3d..7d98635c2c5e 100644 --- a/drivers/crypto/ccp/ccp-crypto-main.c +++ b/drivers/crypto/ccp/ccp-crypto-main.c @@ -183,6 +183,9 @@ static void ccp_crypto_complete(void *data, int err) break; /* Error occurred, report it and get the next entry */ + ctx = crypto_tfm_ctx(held->req->tfm); + if (ctx->complete) + ret = ctx->complete(held->req, ret); held->req->complete(held->req, ret); next = ccp_crypto_cmd_complete(held, &backlog); |