diff options
| author | Corentin LABBE <clabbe.montjoie@gmail.com> | 2017-06-06 16:44:16 +0300 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2017-06-19 09:19:54 +0300 |
| commit | 88d58ef891d868303acd7951cb1282c911f736ac (patch) | |
| tree | 253e6831459cfe42aea448032ce4bc691004ff84 | |
| parent | cf3f9609c9b2f36760f8181d11b8085c357c27ee (diff) | |
| download | linux-88d58ef891d868303acd7951cb1282c911f736ac.tar.xz | |
crypto: engine - replace pr_xxx by dev_xxx
By adding a struct device *dev to struct engine, we could store the
device used at register time and so use all dev_xxx functions instead of
pr_xxx.
Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| -rw-r--r-- | crypto/crypto_engine.c | 23 | ||||
| -rw-r--r-- | include/crypto/engine.h | 1 |
2 files changed, 14 insertions, 10 deletions
diff --git a/crypto/crypto_engine.c b/crypto/crypto_engine.c index 727bd5c3569e..61e7c4e02fd2 100644 --- a/crypto/crypto_engine.c +++ b/crypto/crypto_engine.c @@ -70,7 +70,7 @@ static void crypto_pump_requests(struct crypto_engine *engine, if (engine->unprepare_crypt_hardware && engine->unprepare_crypt_hardware(engine)) - pr_err("failed to unprepare crypt hardware\n"); + dev_err(engine->dev, "failed to unprepare crypt hardware\n"); spin_lock_irqsave(&engine->queue_lock, flags); engine->idling = false; @@ -99,7 +99,7 @@ static void crypto_pump_requests(struct crypto_engine *engine, if (!was_busy && engine->prepare_crypt_hardware) { ret = engine->prepare_crypt_hardware(engine); if (ret) { - pr_err("failed to prepare crypt hardware\n"); + dev_err(engine->dev, "failed to prepare crypt hardware\n"); goto req_err; } } @@ -110,14 +110,15 @@ static void crypto_pump_requests(struct crypto_engine *engine, if (engine->prepare_hash_request) { ret = engine->prepare_hash_request(engine, hreq); if (ret) { - pr_err("failed to prepare request: %d\n", ret); + dev_err(engine->dev, "failed to prepare request: %d\n", + ret); goto req_err; } engine->cur_req_prepared = true; } ret = engine->hash_one_request(engine, hreq); if (ret) { - pr_err("failed to hash one request from queue\n"); + dev_err(engine->dev, "failed to hash one request from queue\n"); goto req_err; } return; @@ -126,19 +127,20 @@ static void crypto_pump_requests(struct crypto_engine *engine, if (engine->prepare_cipher_request) { ret = engine->prepare_cipher_request(engine, breq); if (ret) { - pr_err("failed to prepare request: %d\n", ret); + dev_err(engine->dev, "failed to prepare request: %d\n", + ret); goto req_err; } engine->cur_req_prepared = true; } ret = engine->cipher_one_request(engine, breq); if (ret) { - pr_err("failed to cipher one request from queue\n"); + dev_err(engine->dev, "failed to cipher one request from queue\n"); goto req_err; } return; default: - pr_err("failed to prepare request of unknown type\n"); + dev_err(engine->dev, "failed to prepare request of unknown type\n"); return; } @@ -275,7 +277,7 @@ void crypto_finalize_cipher_request(struct crypto_engine *engine, engine->unprepare_cipher_request) { ret = engine->unprepare_cipher_request(engine, req); if (ret) - pr_err("failed to unprepare request\n"); + dev_err(engine->dev, "failed to unprepare request\n"); } spin_lock_irqsave(&engine->queue_lock, flags); engine->cur_req = NULL; @@ -312,7 +314,7 @@ void crypto_finalize_hash_request(struct crypto_engine *engine, engine->unprepare_hash_request) { ret = engine->unprepare_hash_request(engine, req); if (ret) - pr_err("failed to unprepare request\n"); + dev_err(engine->dev, "failed to unprepare request\n"); } spin_lock_irqsave(&engine->queue_lock, flags); engine->cur_req = NULL; @@ -384,7 +386,7 @@ int crypto_engine_stop(struct crypto_engine *engine) spin_unlock_irqrestore(&engine->queue_lock, flags); if (ret) - pr_warn("could not stop engine\n"); + dev_warn(engine->dev, "could not stop engine\n"); return ret; } @@ -411,6 +413,7 @@ struct crypto_engine *crypto_engine_alloc_init(struct device *dev, bool rt) if (!engine) return NULL; + engine->dev = dev; engine->rt = rt; engine->running = false; engine->busy = false; diff --git a/include/crypto/engine.h b/include/crypto/engine.h index 1bf600fc99f7..dd04c1699b51 100644 --- a/include/crypto/engine.h +++ b/include/crypto/engine.h @@ -58,6 +58,7 @@ struct crypto_engine { struct list_head list; spinlock_t queue_lock; struct crypto_queue queue; + struct device *dev; bool rt; |