include/crypto/rng.h

94  *	      message digest cipher
95  * @type: specifies the type of the cipher
96  * @mask: specifies the mask for the cipher
98  * Allocate a cipher handle for a random number generator. The returned struct
99  * crypto_rng is the cipher handle that is required for any subsequent
108  * Return: allocated cipher handle in case of success; IS_ERR() is true in case
125  * @tfm: cipher handle
138  * @tfm: cipher handle to be freed
169  * @tfm: cipher handle
177  * cipher handle.
200  * @tfm: cipher handle
205  * random number generator referenced by the cipher handle.
217  * @tfm: cipher handle
222  * referenced by the cipher handle by clearing the current state. The new state
237  * @tfm: cipher handle
240  * referenced by the cipher handle. This value may be zero if the random