[0/8] crypto: allwinner: various improvments

Message

Corentin Labbe Jan. 26, 2022, 9:04 p.m. UTC

Hello

The main topic was to remove memory allocation from requests function.
Doing this on sun8i-ss, lead to some extra fixes to be found.

Regards

Corentin Labbe (8):
  crypto: sun8i-ce: do not allocate memory when handling requests
  crypto: sun4i-ss: do not allocate backup IV on requests
  crypto: sun8i-ss: handle zero sized sg
  crypto: sun8i-ss: do not allocate memory when handling hash requests
  crypto: sun8i-ss: do not zeroize all pad
  crypto: sun8i-ss: remove redundant test
  crypto: sun8i-ss: test error before assigning
  crypto: sun8i-ss: handle requests if last block is not modulo 64

 .../allwinner/sun4i-ss/sun4i-ss-cipher.c      | 22 ++---
 drivers/crypto/allwinner/sun4i-ss/sun4i-ss.h  |  1 +
 .../allwinner/sun8i-ce/sun8i-ce-cipher.c      | 28 ++-----
 .../crypto/allwinner/sun8i-ce/sun8i-ce-core.c | 20 ++++-
 drivers/crypto/allwinner/sun8i-ce/sun8i-ce.h  |  8 +-
 .../crypto/allwinner/sun8i-ss/sun8i-ss-core.c | 10 +++
 .../crypto/allwinner/sun8i-ss/sun8i-ss-hash.c | 84 ++++++++++---------
 drivers/crypto/allwinner/sun8i-ss/sun8i-ss.h  |  6 ++
 8 files changed, 100 insertions(+), 79 deletions(-)