crypto: sun4i-ss - fix a few signed warning
authorCorentin LABBE <clabbe.montjoie@gmail.com>
Wed, 10 Aug 2016 09:45:29 +0000 (11:45 +0200)
committerHerbert Xu <herbert@gondor.apana.org.au>
Tue, 16 Aug 2016 09:16:54 +0000 (17:16 +0800)
commitea1a67414318822b34255c284fa1caa084cbd604
tree63e430402c6b735fbd3f334e5ae999511f8797ac
parentddbc73616ccd1825647cd25c47d80e718041ea08
crypto: sun4i-ss - fix a few signed warning

The variable i is always checked against unsigned value and cannot be
negative.
This patch set it as unsigned.

Signed-off-by: LABBE Corentin <clabbe.montjoie@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
drivers/crypto/sunxi-ss/sun4i-ss-cipher.c