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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)
commit81e0d911292193b6b946515b76e4b4486f0199bd
tree935aa81b3fe9bcba037b2e9cb32450e8ae4199f9tree | snapshot
parentf936e2dae67776b2f60f59f0073352b2534e058fcommit | 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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