Every CCP is capable of providing general DMA services.
Register the device as a provider.

Signed-off-by: Gary R Hook <gary.h...@amd.com>
---
 drivers/crypto/ccp/ccp-dev-v5.c |    8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/drivers/crypto/ccp/ccp-dev-v5.c b/drivers/crypto/ccp/ccp-dev-v5.c
index ddce220..4086714 100644
--- a/drivers/crypto/ccp/ccp-dev-v5.c
+++ b/drivers/crypto/ccp/ccp-dev-v5.c
@@ -832,6 +832,11 @@ static int ccp5_init(struct ccp_device *ccp)
        if (ret)
                goto e_kthread;
 
+       /* Register the DMA engine support */
+       ret = ccp_dmaengine_register(ccp);
+       if (ret)
+               goto e_hwrng;
+
        return 0;
 
 e_kthread:
@@ -856,6 +861,9 @@ static void ccp5_destroy(struct ccp_device *ccp)
        struct ccp_cmd *cmd;
        unsigned int i;
 
+       /* Unregister the DMA engine */
+       ccp_dmaengine_unregister(ccp);
+
        /* Unregister the RNG */
        ccp_unregister_rng(ccp);
 

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