Lines Matching refs:ret
201 int ret;
203 ret = clk_prepare_enable(rng->clk);
204 if (ret)
205 return ret;
209 ret = exynos_rng_get_random(rng, dst, dlen, &read);
210 if (ret)
222 return ret;
230 int ret;
232 ret = clk_prepare_enable(rng->clk);
233 if (ret)
234 return ret;
237 ret = exynos_rng_set_seed(ctx->rng, seed, slen);
242 return ret;
271 int ret;
299 ret = crypto_register_rng(&exynos_rng_alg);
300 if (ret) {
302 "Couldn't register rng crypto alg: %d\n", ret);
306 return ret;
321 int ret;
328 ret = clk_prepare_enable(rng->clk);
329 if (ret)
330 return ret;
351 int ret;
357 ret = clk_prepare_enable(rng->clk);
358 if (ret)
359 return ret;
363 ret = exynos_rng_set_seed(rng, rng->seed_save, rng->seed_save_len);
369 return ret;