diff options
Diffstat (limited to 'drivers/crypto/caam/ctrl.c')
| -rw-r--r-- | drivers/crypto/caam/ctrl.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/crypto/caam/ctrl.c b/drivers/crypto/caam/ctrl.c index b010d42a180..11c7f295857 100644 --- a/drivers/crypto/caam/ctrl.c +++ b/drivers/crypto/caam/ctrl.c @@ -73,6 +73,8 @@ static void build_instantiation_desc(u32 *desc) /* generate secure keys (non-test) */ append_operation(desc, OP_TYPE_CLASS1_ALG | OP_ALG_ALGSEL_RNG | OP_ALG_RNG4_SK); + + append_jump(desc, JUMP_CLASS_CLASS1 | JUMP_TYPE_HALT); } static int instantiate_rng(struct device *ctrldev) @@ -83,7 +85,7 @@ static int instantiate_rng(struct device *ctrldev) u32 *desc; int i, ret = 0; - desc = kmalloc(CAAM_CMD_SZ * 6, GFP_KERNEL | GFP_DMA); + desc = kmalloc(CAAM_CMD_SZ * 7, GFP_KERNEL | GFP_DMA); if (!desc) { dev_err(ctrldev, "can't allocate RNG init descriptor memory\n"); return -ENOMEM; |