crypto: drbg - kzfree does not need a check for NULL pointer
authorStephan Mueller <smueller@chronox.de>
Sun, 17 Aug 2014 15:37:59 +0000 (17:37 +0200)
committerHerbert Xu <herbert@gondor.apana.org.au>
Mon, 25 Aug 2014 12:34:09 +0000 (20:34 +0800)
commit46f64f6ef978dc1f36ebaa50ed79c7c8386711ee
tree1d34983e22472a6f362f33cd61dadbe392279cb8
parent72f3e00dd67ec449199a8844bc012a4fa1e0340a
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>
crypto/drbg.c