sun8i_ce_rng_tfm_ctx
.cra_ctxsize = sizeof(struct sun8i_ce_rng_tfm_ctx),
struct sun8i_ce_rng_tfm_ctx *ctx = crypto_tfm_ctx(tfm);
memset(ctx, 0, sizeof(struct sun8i_ce_rng_tfm_ctx));
struct sun8i_ce_rng_tfm_ctx *ctx = crypto_tfm_ctx(tfm);
struct sun8i_ce_rng_tfm_ctx *ctx = crypto_rng_ctx(tfm);
struct sun8i_ce_rng_tfm_ctx *ctx = crypto_rng_ctx(tfm);