kernel/linux.git/drivers/crypto/allwinner, branch v6.1.124

crypto: sun8i-ss - Fix a test in sun8i_ss_setup_ivs()

2023-05-17T09:53:40+00:00

[ Upstream commit 8fd91151ebcb21b3f2f2bf158ac6092192550b2b ] SS_ENCRYPTION is (0 << 7 = 0), so the test can never be true. Use a direct comparison to SS_ENCRYPTION instead. The same king of test is already done the same way in sun8i_ss_run_task(). Fixes: 359e893e8af4 ("crypto: sun8i-ss - rework handling of IV") Signed-off-by: Christophe JAILLET Signed-off-by: Herbert Xu Signed-off-by: Sasha Levin

crypto: sun8i-ss - use dma_addr instead u32

2022-12-31T12:32:30+00:00

[ Upstream commit 839b8ae2fc10f205317bcc32c9de18456756e1f5 ] The DMA address need to be stored in a dma_addr_t Fixes: 359e893e8af4 ("crypto: sun8i-ss - rework handling of IV") Reported-by: Dan Carpenter Signed-off-by: Corentin Labbe Signed-off-by: Herbert Xu Signed-off-by: Sasha Levin

crypto: sun4i-ss - use DEFINE_SHOW_ATTRIBUTE to simplify sun4i_ss_debugfs

2022-09-24T08:14:44+00:00

Use DEFINE_SHOW_ATTRIBUTE helper macro to simplify the code. Signed-off-by: Liu Shixin Acked-by: Corentin Labbe Tested-by: Corentin Labbe Signed-off-by: Herbert Xu

Revert "crypto: allwinner - Fix dma_map_sg error check"

2022-09-02T10:19:27+00:00

This reverts commit 2b02187bdb0bb75000850bd0309e70eb8664159e. The original code was correct and arguably more robust than the patched version. Signed-off-by: Herbert Xu

crypto: allwinner - Fix dma_map_sg error check

2022-08-26T10:50:40+00:00

dma_map_sg return 0 on error. Cc: Corentin Labbe Cc: Herbert Xu Cc: "David S. Miller" Cc: Chen-Yu Tsai Cc: Jernej Skrabec Cc: Samuel Holland Cc: Dan Carpenter Cc: Minghao Chi Cc: Peng Wu Cc: Alexey Khoroshilov Cc: linux-crypto@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Cc: linux-sunxi@lists.linux.dev Cc: linux-kernel@vger.kernel.org Signed-off-by: Jack Wang Signed-off-by: Herbert Xu

crypto: sun8i-ce - using the pm_runtime_resume_and_get to simplify the code

2022-08-19T10:39:36+00:00

Using pm_runtime_resume_and_get() to instade of pm_runtime_get_sync and pm_runtime_put_noidle. Reported-by: Zeal Robot Signed-off-by: ye xingchen Acked-by: Jernej Skrabec Signed-off-by: Herbert Xu

crypto: sun8i-ss - fix infinite loop in sun8i_ss_setup_ivs()

2022-06-17T09:19:20+00:00

There is no i decrement in while (i >= 0) loop. Found by Linux Verification Center (linuxtesting.org) with SVACE. Signed-off-by: Alexey Khoroshilov Fixes: 359e893e8af4 ("crypto: sun8i-ss - rework handling of IV") Acked-by: Corentin Labbe Tested-by: Corentin Labbe Signed-off-by: Herbert Xu

crypto: sun8i-ss - fix a NULL vs IS_ERR() check in sun8i_ss_hashkey

2022-06-10T08:43:50+00:00

The crypto_alloc_shash() function never returns NULL. It returns error pointers. Fixes: 801b7d572c0a ("crypto: sun8i-ss - add hmac(sha1)") Signed-off-by: Peng Wu Reported-by: Hulk Robot Signed-off-by: Herbert Xu

crypto: sun8i-ss - Fix error codes for dma_mapping_error()

2022-06-10T08:40:16+00:00

If there is a dma_mapping_error() then return negative error codes. Currently this code returns success. Fixes: 801b7d572c0a ("crypto: sun8i-ss - add hmac(sha1)") Signed-off-by: Dan Carpenter Acked-by: Corentin Labbe Tested-by: Corentin Labbe Signed-off-by: Herbert Xu

crypto: sun8i-ss - fix error codes in allocate_flows()

2022-06-10T08:40:16+00:00

These failure paths should return -ENOMEM. Currently they return success. Fixes: 359e893e8af4 ("crypto: sun8i-ss - rework handling of IV") Fixes: 8eec4563f152 ("crypto: sun8i-ss - do not allocate memory when handling hash requests") Signed-off-by: Dan Carpenter Acked-by: Corentin Labbe Tested-by: Corentin Labbe Signed-off-by: Herbert Xu