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path: root/drivers/crypto/caam
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-rw-r--r--drivers/crypto/caam/caamalg.c6
-rw-r--r--drivers/crypto/caam/caamhash.c3
-rw-r--r--drivers/crypto/caam/caampkc.c3
3 files changed, 12 insertions, 0 deletions
diff --git a/drivers/crypto/caam/caamalg.c b/drivers/crypto/caam/caamalg.c
index 8697ae53b063..d3d8bb0a6990 100644
--- a/drivers/crypto/caam/caamalg.c
+++ b/drivers/crypto/caam/caamalg.c
@@ -1533,6 +1533,9 @@ static int aead_do_one_req(struct crypto_engine *engine, void *areq)
ret = caam_jr_enqueue(ctx->jrdev, desc, aead_crypt_done, req);
+ if (ret == -ENOSPC && engine->retry_support)
+ return ret;
+
if (ret != -EINPROGRESS) {
aead_unmap(ctx->jrdev, rctx->edesc, req);
kfree(rctx->edesc);
@@ -1762,6 +1765,9 @@ static int skcipher_do_one_req(struct crypto_engine *engine, void *areq)
ret = caam_jr_enqueue(ctx->jrdev, desc, skcipher_crypt_done, req);
+ if (ret == -ENOSPC && engine->retry_support)
+ return ret;
+
if (ret != -EINPROGRESS) {
skcipher_unmap(ctx->jrdev, rctx->edesc, req);
kfree(rctx->edesc);
diff --git a/drivers/crypto/caam/caamhash.c b/drivers/crypto/caam/caamhash.c
index e8a6d8bc43b5..36ef738e4a18 100644
--- a/drivers/crypto/caam/caamhash.c
+++ b/drivers/crypto/caam/caamhash.c
@@ -765,6 +765,9 @@ static int ahash_do_one_req(struct crypto_engine *engine, void *areq)
ret = caam_jr_enqueue(jrdev, desc, state->ahash_op_done, req);
+ if (ret == -ENOSPC && engine->retry_support)
+ return ret;
+
if (ret != -EINPROGRESS) {
ahash_unmap(jrdev, state->edesc, req, 0);
kfree(state->edesc);
diff --git a/drivers/crypto/caam/caampkc.c b/drivers/crypto/caam/caampkc.c
index bf6275ffc4aa..886727576710 100644
--- a/drivers/crypto/caam/caampkc.c
+++ b/drivers/crypto/caam/caampkc.c
@@ -380,6 +380,9 @@ static int akcipher_do_one_req(struct crypto_engine *engine, void *areq)
ret = caam_jr_enqueue(jrdev, desc, req_ctx->akcipher_op_done, req);
+ if (ret == -ENOSPC && engine->retry_support)
+ return ret;
+
if (ret != -EINPROGRESS) {
rsa_pub_unmap(jrdev, req_ctx->edesc, req);
rsa_io_unmap(jrdev, req_ctx->edesc, req);