kernel.git/drivers/crypto/amlogic, branch linux-5.5.y

crypto: amlogic - add unspecified HAS_IOMEM dependency

2020-02-24T07:38:18Z

[ Upstream commit 7d07de2c18abd95f72efb28f78a4825e0fc1aa6a ] Currently CONFIG_CRYPTO_DEV_AMLOGIC_GXL=y implicitly depends on CONFIG_HAS_IOMEM=y; consequently, on architectures without IOMEM we get the following build error: ld: drivers/crypto/amlogic/amlogic-gxl-core.o: in function `meson_crypto_probe': drivers/crypto/amlogic/amlogic-gxl-core.c:240: undefined reference to `devm_platform_ioremap_resource' Fix the build error by adding the unspecified dependency. Reported-by: Brendan Higgins Signed-off-by: Brendan Higgins Acked-by: Corentin Labbe Signed-off-by: Herbert Xu Signed-off-by: Sasha Levin

crypto: amlogic - fix removal of module

2020-02-11T12:37:00Z

commit 24775ac2fe68132d3e0e7cd3a0521ccb1a5d7243 upstream. Removing the driver cause an oops due to the fact we clean an extra channel. Let's give the right index to the cleaning function. Fixes: 48fe583fe541 ("crypto: amlogic - Add crypto accelerator for amlogic GXL") Signed-off-by: Corentin Labbe Signed-off-by: Herbert Xu Signed-off-by: Greg Kroah-Hartman

crypto: amlogic - enable working on big endian kernel

2019-11-22T10:48:39Z

On big endian kernel, the GXL crypto driver does not works. This patch do the necessary modification to permit it to work on BE kernel (removing bitfield and adds some cpu_to_le32). Fixes: 48fe583fe541 ("crypto: amlogic - Add crypto accelerator for amlogic GXL") Signed-off-by: Corentin Labbe Signed-off-by: Herbert Xu

crypto: amlogic - fix two resources leak

2019-11-17T01:02:38Z

This patch fixes two resources leak that occur on error path. Reported-by: coverity-bot Addresses-Coverity-ID: 1487403 ("RESOURCE_LEAK") Addresses-Coverity-ID: 1487401 ("Resource leaks") Fixes: 48fe583fe541 ("crypto: amlogic - Add crypto accelerator for amlogic GXL") Signed-off-by: Corentin Labbe Reviewed-by: Kees Cook Signed-off-by: Herbert Xu

crypto: amlogic - ensure error variable err is set before returning it

2019-11-08T15:00:46Z

Currently when the call to crypto_engine_alloc_init fails the error return path returns an uninitialized value in the variable err. Fix this by setting err to -ENOMEM. Addresses-Coverity: ("Uninitialized scalar variable") Fixes: 48fe583fe541 ("crypto: amlogic - Add crypto accelerator for amlogic GXL") Signed-off-by: Colin Ian King Acked-by: Corentin Labbe Signed-off-by: Herbert Xu

crypto: amlogic - Use kmemdup in meson_aes_setkey()

2019-11-08T15:00:46Z

Use kmemdup rather than duplicating its implementation Signed-off-by: YueHaibing Acked-by: Corentin Labbe Signed-off-by: Herbert Xu

crypto: skcipher - rename the crypto_blkcipher module and kconfig option

2019-11-01T05:42:47Z

Now that the blkcipher algorithm type has been removed in favor of skcipher, rename the crypto_blkcipher kernel module to crypto_skcipher, and rename the config options accordingly: CONFIG_CRYPTO_BLKCIPHER => CONFIG_CRYPTO_SKCIPHER CONFIG_CRYPTO_BLKCIPHER2 => CONFIG_CRYPTO_SKCIPHER2 Signed-off-by: Eric Biggers Signed-off-by: Herbert Xu

crypto: amlogic - Add crypto accelerator for amlogic GXL

2019-10-25T15:09:58Z

This patch adds support for the amlogic GXL cryptographic offloader present on GXL SoCs. This driver supports AES cipher in CBC/ECB mode. Signed-off-by: Corentin Labbe Reviewed-by: Neil Armstrong Signed-off-by: Herbert Xu