crypto: omap-des - handle NULL cipher request
authorTero Kristo <t-kristo@ti.com>
Tue, 5 Nov 2019 14:01:10 +0000 (16:01 +0200)
committerHerbert Xu <herbert@gondor.apana.org.au>
Wed, 11 Dec 2019 08:37:00 +0000 (16:37 +0800)
commitaca8bf0027d3ab4492d47e6b05b13911948903db
tree87ca211e08d7ce343211500a2e8277f0b2a121ef
parent96846223ac73c66f55bfcb46a464450136bdbbc2
crypto: omap-des - handle NULL cipher request

If no data is provided for DES request, just return immediately. No
processing is needed in this case.

Signed-off-by: Tero Kristo <t-kristo@ti.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
drivers/crypto/omap-des.c