diff options
Diffstat (limited to 'drivers/crypto/caam/caamalg_qi.c')
| -rw-r--r-- | drivers/crypto/caam/caamalg_qi.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/drivers/crypto/caam/caamalg_qi.c b/drivers/crypto/caam/caamalg_qi.c index a15ce9213310..c61921d32489 100644 --- a/drivers/crypto/caam/caamalg_qi.c +++ b/drivers/crypto/caam/caamalg_qi.c @@ -2492,12 +2492,15 @@ static int __init caam_qi_algapi_init(void) * If priv is NULL, it's probably because the caam driver wasn't * properly initialized (e.g. RNG4 init failed). Thus, bail out here. */ - if (!priv || !priv->qi_present) - return -ENODEV; + if (!priv || !priv->qi_present) { + err = -ENODEV; + goto out_put_dev; + } if (caam_dpaa2) { dev_info(ctrldev, "caam/qi frontend driver not suitable for DPAA 2.x, aborting...\n"); - return -ENODEV; + err = -ENODEV; + goto out_put_dev; } /* @@ -2610,6 +2613,8 @@ static int __init caam_qi_algapi_init(void) if (registered) dev_info(priv->qidev, "algorithms registered in /proc/crypto\n"); +out_put_dev: + put_device(ctrldev); return err; } |