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| author |   amd <amd@sosxen2.amd.com> | 2017-09-05 17:01:51 -0500 |
|---|---|---|
| committer |   Herbert Xu <herbert@gondor.apana.org.au> | 2017-10-07 12:10:29 +0800 |
| commit | 01c4c097bcdbf3c3ea288d22f00f469ac139b7bc (patch) | |
| tree | cd148569ff1016de7d5ac18492a51209ed61c26c /drivers/crypto/ccp/ccp-dmaengine.c | |
| parent | crypto: brcm - Explicity ACK mailbox message (diff) | |
| download | linux-dev-01c4c097bcdbf3c3ea288d22f00f469ac139b7bc.tar.xz linux-dev-01c4c097bcdbf3c3ea288d22f00f469ac139b7bc.zip | |
crypto: ccp - unmap pages and remove unmap objects in callback
Clean up the mapped pages and the unmap object once we are done with
it. This enables the final clean-up of the object once the transfer
is complete.
Signed-off-by: Gary R Hook <gary.hook@amd.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/ccp/ccp-dmaengine.c')
| -rw-r--r-- | drivers/crypto/ccp/ccp-dmaengine.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/crypto/ccp/ccp-dmaengine.c b/drivers/crypto/ccp/ccp-dmaengine.c index d608043c0280..64f4b571202a 100644 --- a/drivers/crypto/ccp/ccp-dmaengine.c +++ b/drivers/crypto/ccp/ccp-dmaengine.c @@ -223,6 +223,7 @@ static struct ccp_dma_desc *ccp_handle_active_desc(struct ccp_dma_chan *chan, desc->tx_desc.cookie, desc->status); dma_cookie_complete(tx_desc); + dma_descriptor_unmap(tx_desc); } desc = __ccp_next_dma_desc(chan, desc); |