cryptodev-linux: Fixes a kernel crash observed with cipher-gcm test
The crypto API for AEAD ciphers changed in recent kernels, so that
associated data is now part of both source and destination scatter
gathers. The source, destination and associated data buffers need
to be stiched accordingly for the operations to succeed.
Signed-off-by: Hongzhi.Song <hongzhi.song@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
