| commit | 142a27f0a731ddcf467546960a5585970ca98e21 | [log] [tgz] |
|---|---|---|
| author | PrasannaKumar Muralidharan <prasannatsmkumar@gmail.com> | Fri Oct 27 22:34:04 2017 +0530 |
| committer | Herbert Xu <herbert@gondor.apana.org.au> | Fri Nov 03 22:11:25 2017 +0800 |
| tree | 2fe8b7a914a8df36ff02314e699910ed4d275885 | |
| parent | c2afad6c6105783a72a2f7b69834a489120a1a7c [diff] |
hwrng: core - Reset user selected rng by writing "" to rng_current User is able to select a chosen rng by writing its name to rng_current but there is no way to reset it without unbinding the rng. Let user write "" to rng_current and delesect the chosen rng. Signed-off-by: PrasannaKumar Muralidharan <prasannatsmkumar@gmail.com> reviewed-by: Harald Freudenberger <freude@linux.vnet.ibm.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>