diff options
Diffstat (limited to 'drivers/crypto/caam/caamhash.c')
| -rw-r--r-- | drivers/crypto/caam/caamhash.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/crypto/caam/caamhash.c b/drivers/crypto/caam/caamhash.c index 0378328f47a7..2d244e629ed2 100644 --- a/drivers/crypto/caam/caamhash.c +++ b/drivers/crypto/caam/caamhash.c @@ -545,7 +545,8 @@ static int ahash_setkey(struct crypto_ahash *ahash, DMA_TO_DEVICE); if (dma_mapping_error(jrdev, ctx->key_dma)) { dev_err(jrdev, "unable to map key i/o memory\n"); - return -ENOMEM; + ret = -ENOMEM; + goto map_err; } #ifdef DEBUG print_hex_dump(KERN_ERR, "ctx.key@"__stringify(__LINE__)": ", @@ -559,6 +560,7 @@ static int ahash_setkey(struct crypto_ahash *ahash, DMA_TO_DEVICE); } +map_err: kfree(hashed_key); return ret; badkey: |