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crypto: jitterentropy - Delete unnecessary checks before the function call "kzfree"
authorMarkus Elfring <elfring@users.sourceforge.net>
Tue, 23 Jun 2015 20:30:21 +0000 (22:30 +0200)
committerHerbert Xu <herbert@gondor.apana.org.au>
Thu, 25 Jun 2015 15:18:33 +0000 (23:18 +0800)
commit28ac7fe856664e7c26c8f90c5b641752c4f9493d
tree935aa81b3fe9bcba037b2e9cb32450e8ae4199f9tree | snapshot
parent64af696f57a1387ae4b8bed4d0018889b9352162commit | diff
crypto: jitterentropy - Delete unnecessary checks before the function call "kzfree"

The kzfree() function tests whether its argument is NULL and then
returns immediately. Thus the test around the call is not needed.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
crypto/jitterentropy.c diff | blob | history
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