tree 1d34983e22472a6f362f33cd61dadbe392279cb8
parent 72f3e00dd67ec449199a8844bc012a4fa1e0340a
author Stephan Mueller <smueller@chronox.de> 1408289879 +0200
committer Herbert Xu <herbert@gondor.apana.org.au> 1408970049 +0800

crypto: drbg - kzfree does not need a check for NULL pointer

The kzfree function already performs the NULL pointer check. Therefore,
the DRBG code does not need to implement such check.

Signed-off-by: Stephan Mueller <smueller@chronox.de>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>