crypto: algif_aead - fix uninitialized variable warning
authorStephan Mueller <smueller@chronox.de>
Thu, 8 Dec 2016 06:09:44 +0000 (07:09 +0100)
committerHerbert Xu <herbert@gondor.apana.org.au>
Thu, 8 Dec 2016 12:09:22 +0000 (20:09 +0800)
commit678b5c6b22fed89a13d5b2267f423069a9b11c80
tree033a4087eb17cd5ec1c164a0ae5e04b7bb030fee
parent48a992727d82cb7db076fa15d372178743b1f4cd
crypto: algif_aead - fix uninitialized variable warning

In case the user provided insufficient data, the code may return
prematurely without any operation. In this case, the processed
data indicated with outlen is zero.

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Stephan Mueller <smueller@chronox.de>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
crypto/algif_aead.c