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| author | Keith Packard <[email protected]> | 2015-03-18 07:17:00 +0000 |
|---|---|---|
| committer | Herbert Xu <[email protected]> | 2015-03-18 10:01:31 +0000 |
| commit | 506bf0c0464ace57169aadcf02ae397999c57bdd (patch) | |
| tree | aee118b7cffedee93f827aa55dc7cb71f91d0e97 /lib/string.c | |
| parent | linux-next: build failure after merge of the crypto tree (diff) | |
| download | kernel-506bf0c0464ace57169aadcf02ae397999c57bdd.tar.gz kernel-506bf0c0464ace57169aadcf02ae397999c57bdd.zip | |
hwrng: core - allow perfect entropy from hardware devices
Hardware random number quality is measured from 0 (no entropy) to 1024
(perfect entropy). Allow hardware devices to assert the full range by
truncating the device-provided value at 1024 instead of 1023.
Signed-off-by: Keith Packard <[email protected]>
Signed-off-by: Herbert Xu <[email protected]>
Diffstat (limited to 'lib/string.c')
0 files changed, 0 insertions, 0 deletions