Lines Matching defs:rng
29 struct hwrng rng;
65 static int tx4939_rng_data_present(struct hwrng *rng, int wait)
67 struct tx4939_rng *rngdev = container_of(rng, struct tx4939_rng, rng);
98 static int tx4939_rng_data_read(struct hwrng *rng, u32 *buffer)
100 struct tx4939_rng *rngdev = container_of(rng, struct tx4939_rng, rng);
119 rngdev->rng.name = dev_name(&dev->dev);
120 rngdev->rng.data_present = tx4939_rng_data_present;
121 rngdev->rng.data_read = tx4939_rng_data_read;
140 if (!tx4939_rng_data_present(&rngdev->rng, 1))
145 return devm_hwrng_register(&dev->dev, &rngdev->rng);
150 .name = "tx4939-rng",