| commit | d7fd6075a205f19cd0c570c8b5badb8c69321d88 | [log] [tgz] |
|---|---|---|
| author | Krzysztof Kozlowski <k.kozlowski@samsung.com> | Mon Oct 19 13:37:40 2015 +0900 |
| committer | Herbert Xu <herbert@gondor.apana.org.au> | Tue Oct 20 22:13:59 2015 +0800 |
| tree | e97a6a45a944b77072125790a921cff7b1c6d3c8 | |
| parent | 2b748a2f642a95c8125bfd8981d430a4e4d73e15 [diff] |
hwrng: exynos - Add timeout for waiting on init done Driver may hang waiting indefinitely for PRNG to finish its initialization stage. Instead of stalling return -ETIMEDOUT error. Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>