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| author | Michael Brown <mcb30@ipxe.org> | 2012-03-18 16:45:04 +0000 |
|---|---|---|
| committer | Michael Brown <mcb30@ipxe.org> | 2012-03-18 17:05:37 +0000 |
| commit | 196f0bb081db462bc0f9a9462f47c9639101204b (patch) | |
| tree | 05e772f3202b4c0f326491c90af0cb5dbf7eb147 /src/include/ipxe/entropy.h | |
| parent | 66f200bdacc80cacc46c59ed0f49b3ddf0e357f1 (diff) | |
| download | ipxe-196f0bb081db462bc0f9a9462f47c9639101204b.tar.gz | |
[rng] Allow entropy_enable() to return an error
Signed-off-by: Michael Brown <mcb30@ipxe.org>
Diffstat (limited to 'src/include/ipxe/entropy.h')
| -rw-r--r-- | src/include/ipxe/entropy.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/include/ipxe/entropy.h b/src/include/ipxe/entropy.h index 02dde2f1d..50ba4fc63 100644 --- a/src/include/ipxe/entropy.h +++ b/src/include/ipxe/entropy.h @@ -61,8 +61,9 @@ typedef uint8_t entropy_sample_t; /** * Enable entropy gathering * + * @ret rc Return status code */ -void entropy_enable ( void ); +int entropy_enable ( void ); /** * Disable entropy gathering |