diff options
Diffstat (limited to 'include/linux/hw_random.h')
| -rw-r--r-- | include/linux/hw_random.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/hw_random.h b/include/linux/hw_random.h index eb7b414d232b..4f7d8f4b1e9a 100644 --- a/include/linux/hw_random.h +++ b/include/linux/hw_random.h @@ -50,10 +50,14 @@ struct hwrng { struct completion cleanup_done; }; +struct device; + /** Register a new Hardware Random Number Generator driver. */ extern int hwrng_register(struct hwrng *rng); +extern int devm_hwrng_register(struct device *dev, struct hwrng *rng); /** Unregister a Hardware Random Number Generator driver. */ extern void hwrng_unregister(struct hwrng *rng); +extern void devm_hwrng_unregister(struct device *dve, struct hwrng *rng); /** Feed random bits into the pool. */ extern void add_hwgenerator_randomness(const char *buffer, size_t count, size_t entropy); |