kernel.git/drivers/crypto/sunxi-ss, branch linux-4.9.y

crypto: sun4i-ss - Fix 64-bit size_t warnings on sun4i-ss-hash.c

2020-01-04T12:40:06Z

[ Upstream commit a7126603d46fe8f01aeedf589e071c6aaa6c6c39 ] If you try to compile this driver on a 64-bit platform then you will get warnings because it mixes size_t with unsigned int which only works on 32-bit. This patch fixes all of the warnings on sun4i-ss-hash.c. Signed-off-by: Corentin Labbe Signed-off-by: Herbert Xu Signed-off-by: Sasha Levin

crypto: sun4i-ss - Fix invalid calculation of hash end

2019-05-31T13:48:16Z

[ Upstream commit f87391558acf816b48f325a493d81d45dec40da0 ] When nbytes < 4, end is wronlgy set to a negative value which, due to uint, is then interpreted to a large value leading to a deadlock in the following code. This patch fix this problem. Fixes: 6298e948215f ("crypto: sunxi-ss - Add Allwinner Security System crypto accelerator") Signed-off-by: Corentin Labbe Signed-off-by: Herbert Xu Signed-off-by: Sasha Levin

crypto: sunxi-ss - Add MODULE_ALIAS to sun4i-ss

2018-05-25T14:13:05Z

[ Upstream commit 7c73cf4cc2ac16465f5102437dc0a12d66671bd6 ] The MODULE_ALIAS is required to enable the sun4i-ss driver to load automatically when built at a module. Tested on a Cubietruck. Fixes: 6298e948215f ("crypto: sunxi-ss - Add Allwinner Security System crypto accelerator") Signed-off-by: Peter Robinson Signed-off-by: Herbert Xu Signed-off-by: Sasha Levin Signed-off-by: Greg Kroah-Hartman

crypto: sun4i-ss - mark sun4i_hash() static

2016-09-22T10:32:48Z

We get 1 warning when building kernel with W=1: drivers/crypto/sunxi-ss/sun4i-ss-hash.c:168:5: warning: no previous prototype for 'sun4i_hash' [-Wmissing-prototypes] In fact, this function is only used in the file in which it is declared and don't need a declaration, but can be made static. So this patch marks it 'static'. Signed-off-by: Baoyou Xie Signed-off-by: Herbert Xu

crypto: sun4i-ss - fix missing unlock on error in sun4i_hash()

2016-08-24T13:04:49Z

Add the missing unlock before return from function sun4i_hash() in the error handling case. Fixes: 477d9b2e591b ("crypto: sun4i-ss - unify update/final function") Signed-off-by: Wei Yongjun Acked-by: Corentin LABBE Signed-off-by: Herbert Xu

crypto: sun4i-ss - fix indentation of two crypto alg

2016-08-16T09:17:02Z

Two crypto alg are badly indented, this patch fix this style issue. Signed-off-by: LABBE Corentin Signed-off-by: Herbert Xu

crypto: sun4i-ss - Always use sun4i_tfm_ctx for storing pointer to dev ss

2016-08-16T09:17:00Z

The dev *ss is stored both in sun4i_tfm_ctx and sun4i_req_ctx. Since this pointer will never be changed during tfm life, it is better to remove it from sun4i_req_ctx. Signed-off-by: LABBE Corentin Signed-off-by: Herbert Xu

crypto: sun4i-ss - fix spelling

2016-08-16T09:16:59Z

Two words are badly spelled, this patch respell them. Signed-off-by: LABBE Corentin Signed-off-by: Herbert Xu

crypto: sun4i-ss - clean unused ss

2016-08-16T09:16:57Z

The ss variable is never used, remove it. Signed-off-by: LABBE Corentin Signed-off-by: Herbert Xu

crypto: sun4i-ss - unify update/final function

2016-08-16T09:16:56Z

The update and final functions have lots of common action. This patch mix them in one function. This will give some improvements: - This will permit asynchronous support more easily - This will permit to use finup/digest functions with some performance improvements Signed-off-by: LABBE Corentin Signed-off-by: Herbert Xu