tree 922c536dd9270b9fdf1a343cc47526450df16d09
parent bc14b8d6a98eb0747126cd517b468148b9e1c7ac
author tadeusz.struk@intel.com <tadeusz.struk@intel.com> 1427293759 -0700
committer David S. Miller <davem@davemloft.net> 1427298258 -0400

crypto: algif - fix warn: unsigned 'used' is never less than zero

Change type from unsigned long to int to fix an issue reported by kbuild robot:
crypto/algif_skcipher.c:596 skcipher_recvmsg_async() warn: unsigned 'used' is
never less than zero.

Signed-off-by: Tadeusz Struk <tadeusz.struk@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>