crypto: octeontx2 - simplify the return expression of otx2_cpt_aead_cbc_aes_sha_setkey()

Simplify the return expression.

Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Minghao Chi <chi.minghao@zte.com.cn>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
1 file changed