[PATCH] crypto:ccp - Return from init on allocation failure

[Hook, Gary]

Return and fail driver initialization if a DMA pool can't be
allocated.

Fixes: 4b394a232df7 ("crypto: ccp - Let a v5 CCP provide the same function as 
v3")

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

diff --git a/drivers/crypto/ccp/ccp-dev-v5.c b/drivers/crypto/ccp/ccp-dev-v5.c
index f146b51a23a5..3c0f0d0c3153 100644
--- a/drivers/crypto/ccp/ccp-dev-v5.c
+++ b/drivers/crypto/ccp/ccp-dev-v5.c
@@ -803,6 +803,7 @@ static int ccp5_init(struct ccp_device *ccp)
                if (!dma_pool) {
                        dev_err(dev, "unable to allocate dma pool\n");
                        ret = -ENOMEM;
+                       goto e_pool;
                }
 
                cmd_q = &ccp->cmd_q[ccp->cmd_q_count];
-- 
2.17.1