user/sven/linux.git/drivers/crypto/qce, branch v5.5.8

crypto: qce/dma - Use dma_request_chan() directly for channel request

2019-11-22T10:48:35Z

dma_request_slave_channel_reason() is: #define dma_request_slave_channel_reason(dev, name) \ dma_request_chan(dev, name) Signed-off-by: Peter Ujfalusi Reviewed-by: Vinod Koul Signed-off-by: Herbert Xu

crypto: qce - switch to skcipher API

2019-11-17T01:02:48Z

Commit 7a7ffe65c8c5 ("crypto: skcipher - Add top-level skcipher interface") dated 20 august 2015 introduced the new skcipher API which is supposed to replace both blkcipher and ablkcipher. While all consumers of the API have been converted long ago, some producers of the ablkcipher remain, forcing us to keep the ablkcipher support routines alive, along with the matching code to expose [a]blkciphers via the skcipher API. So switch this driver to the skcipher API, allowing us to finally drop the ablkcipher code in the near future. Reviewed-by: Stanimir Varbanov Signed-off-by: Ard Biesheuvel Signed-off-by: Herbert Xu

crypto: qce - add CRYPTO_ALG_KERN_DRIVER_ONLY flag

2019-10-04T15:06:20Z

Set the CRYPTO_ALG_KERN_DRIVER_ONLY flag to all algorithms exposed by the qce driver, since they are all hardware accelerated, accessible through a kernel driver only, and not available directly to userspace. Signed-off-by: Eneas U de Queiroz Signed-off-by: Herbert Xu

crypto: qce/des - switch to new verification routines

2019-08-22T04:57:32Z

Signed-off-by: Ard Biesheuvel Signed-off-by: Herbert Xu

crypto: qce - use devm_platform_ioremap_resource() to simplify code

2019-08-09T05:12:03Z

Use devm_platform_ioremap_resource() to simplify the code a bit. This is detected by coccinelle. Reported-by: Hulk Robot Signed-off-by: YueHaibing Signed-off-by: Herbert Xu

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 284

2019-06-05T15:36:37Z

Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 and only version 2 as published by the free software foundation this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 294 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Allison Randal Reviewed-by: Alexios Zavras Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190529141900.825281744@linutronix.de Signed-off-by: Greg Kroah-Hartman

crypto: qce - Forbid 2-key 3DES in FIPS mode

2019-04-18T14:15:01Z

This patch forbids the use of 2-key 3DES (K1 == K3) in FIPS mode. Signed-off-by: Herbert Xu

crypto: clarify name of WEAK_KEY request flag

2019-01-25T10:41:52Z

CRYPTO_TFM_REQ_WEAK_KEY confuses newcomers to the crypto API because it sounds like it is requesting a weak key. Actually, it is requesting that weak keys be forbidden (for algorithms that have the notion of "weak keys"; currently only DES and XTS do). Also it is only one letter away from CRYPTO_TFM_RES_WEAK_KEY, with which it can be easily confused. (This in fact happened in the UX500 driver, though just in some debugging messages.) Therefore, make the intent clear by renaming it to CRYPTO_TFM_REQ_FORBID_WEAK_KEYS. Signed-off-by: Eric Biggers Signed-off-by: Herbert Xu

crypto: remove useless initializations of cra_list

2018-11-20T06:26:55Z

Some algorithms initialize their .cra_list prior to registration. But this is unnecessary since crypto_register_alg() will overwrite .cra_list when adding the algorithm to the 'crypto_alg_list'. Apparently the useless assignment has just been copy+pasted around. So, remove the useless assignments. Exception: paes_s390.c uses cra_list to check whether the algorithm is registered or not, so I left that as-is for now. This patch shouldn't change any actual behavior. Signed-off-by: Eric Biggers Signed-off-by: Herbert Xu

crypto: qce - Remove VLA usage of skcipher

2018-09-28T04:46:08Z

In the quest to remove all stack VLA usage from the kernel[1], this replaces struct crypto_skcipher and SKCIPHER_REQUEST_ON_STACK() usage with struct crypto_sync_skcipher and SYNC_SKCIPHER_REQUEST_ON_STACK(), which uses a fixed stack size. [1] https://lkml.kernel.org/r/CA+55aFzCG-zNmZwX4A2FQpadafLfEzK6CC=qPXydAacU1RqZWA@mail.gmail.com Cc: Himanshu Jha Signed-off-by: Kees Cook Signed-off-by: Herbert Xu