Markus Elfring cea0a3c305 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>

2015-06-25 23:18:33 +08:00

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