kernel/linux.git/drivers/crypto/ccree, branch v5.7.4

crypto: ccree - remove duplicated include from cc_aead.c

2020-03-30T00:50:48+00:00

Remove duplicated include. Signed-off-by: YueHaibing Signed-off-by: Herbert Xu

crypto: ccree - refactor AEAD IV in AAD handling

2020-03-12T12:00:16+00:00

Our handling of ciphers with IV trailing the AAD was correct but overly complicated. Refactor to simplify and possibly save one DMA burst. This has the added bonus of behaving the same as the generic rfc4543 implementation for none compliants inputs where the IV in the iv field was not the same as the IV in the AAD. There should be no change in behaviour with correct inputs. Signed-off-by: Gilad Ben-Yossef Signed-off-by: Herbert Xu

crypto: ccree - use crypto_ipsec_check_assoclen()

2020-03-12T12:00:16+00:00

Use crypto_ipsec_check_assoclen() instead of home grown functions. Clean up some unneeded code as a result. Delete stale comments while we're at it. Signed-off-by: Gilad Ben-Yossef Signed-off-by: Herbert Xu

crypto: ccree - only check condition if needed

2020-03-12T12:00:16+00:00

Move testing of condition to after the point we decide if we need it or not. Signed-off-by: Gilad Ben-Yossef Signed-off-by: Herbert Xu

crypto: ccree - remove ancient TODO remarks

2020-03-12T12:00:16+00:00

Remove left over ancient and now misleading TODO remarks. Signed-off-by: Gilad Ben-Yossef Signed-off-by: Herbert Xu

crypto: ccree - remove pointless comment

2020-03-12T12:00:16+00:00

removed pointless comment Signed-off-by: Hadar Gat Signed-off-by: Herbert Xu

crypto: ccree - update register handling macros

2020-03-12T12:00:16+00:00

Changed CC_GENMASK macro so it can be used for all HW registers. Signed-off-by: Hadar Gat Signed-off-by: Herbert Xu

crypto: ccree - use devm_kzalloc() for hash data

2020-02-22T01:25:46+00:00

As the lifetime of the hash data matches the lifetime of the driver, hash data can be allocated using the managed allocators. While at it, simplify cc_hash_free() by removing an unneeded check (hash_handle is always valid here). Signed-off-by: Geert Uytterhoeven Signed-off-by: Herbert Xu

crypto: ccree - use devm_k[mz]alloc() for cipher data

2020-02-22T01:25:46+00:00

As the lifetime of the cipher data matches the lifetime of the driver, cipher data can be allocated using the managed allocators. Signed-off-by: Geert Uytterhoeven Signed-off-by: Herbert Xu

crypto: ccree - use devm_k[mz]alloc() for AEAD data

2020-02-22T01:25:46+00:00

As the lifetime of the AEAD data matches the lifetime of the driver, AEAD data can be allocated using the managed allocators. While at it, simplify cc_aead_free() by removing an unneeded cast, and an unneeded check (aead_handle is always valid here). Signed-off-by: Geert Uytterhoeven Signed-off-by: Herbert Xu