linux/drivers/crypto/ux500, branch master

crypto: ux500/hash - delete driver

2023-02-03T04:55:59Z

It turns out we can just modify the newer STM32 HASH driver to be used with Ux500 and now that we have done that, delete the old and sparsely maintained Ux500 HASH driver. Signed-off-by: Linus Walleij Signed-off-by: Herbert Xu

crypto: ux500 - update debug config after ux500 cryp driver removal

2022-12-30T14:56:27Z

Commit 453de3eb08c4 ("crypto: ux500/cryp - delete driver") removes the config CRYPTO_DEV_UX500_CRYP, but leaves an obsolete reference in the dependencies of config CRYPTO_DEV_UX500_DEBUG. Remove that obsolete reference, and adjust the description while at it. Fixes: 453de3eb08c4 ("crypto: ux500/cryp - delete driver") Signed-off-by: Lukas Bulwahn Acked-by: Linus Walleij Signed-off-by: Herbert Xu

crypto: ux500/cryp - delete driver

2022-12-09T10:45:01Z

It turns out we can just modify the newer STM32 CRYP driver to be used with Ux500 and now that we have done that, delete the old and sparsely maintained Ux500 CRYP driver. Cc: Lionel Debieve Cc: Maxime Coquelin Cc: Alexandre Torgue Signed-off-by: Linus Walleij Signed-off-by: Herbert Xu

crypto: ux500/hash - drop unexpected word "the"

2022-06-30T07:56:57Z

there is an unexpected word "the" in the comments that need to be dropped >- * specified in the the hw design spec. Either due to incorrect info in the >+ * specified in the hw design spec. Either due to incorrect info in the Signed-off-by: Jiang Jian Signed-off-by: Herbert Xu

crypto: ux500/hash - simplify if-if to if-else

2022-04-15T08:34:28Z

Replace `if (!req_ctx->updated)` with `else` for simplification and add curly brackets according to the kernel coding style: "Do not unnecessarily use braces where a single statement will do." ... "This does not apply if only one branch of a conditional statement is a single statement; in the latter case use braces in both branches" Please refer to: https://www.kernel.org/doc/html/v5.17-rc8/process/coding-style.html Signed-off-by: Yihao Han Signed-off-by: Herbert Xu

crypto: ux500 - use GFP_KERNEL

2022-02-18T05:21:09Z

Platform_driver probe functions aren't called with locks held and thus don't need GFP_ATOMIC. Use GFP_KERNEL instead. Problem found with Coccinelle. Signed-off-by: Julia Lawall Signed-off-by: Herbert Xu

crypto: ux500 - Use platform_get_irq() to get the interrupt

2021-12-24T03:18:28Z

platform_get_resource(pdev, IORESOURCE_IRQ, ..) relies on static allocation of IRQ resources in DT core code, this causes an issue when using hierarchical interrupt domains using "interrupts" property in the node as this bypasses the hierarchical setup and messes up the irq chaining. In preparation for removal of static setup of IRQ resource from DT core code use platform_get_irq() so that interrupt mapping is created on demand. While at it also store the IRQ number in struct cryp_device_data so that we don't have to call platform_get_irq() frequently. Signed-off-by: Lad Prabhakar Signed-off-by: Herbert Xu

crypto: ux500 - Fix error return code in hash_hw_final()

2021-05-14T11:07:58Z

Fix to return a negative error code from the error handling case instead of 0, as done elsewhere in this function. Fixes: 8a63b1994c50 ("crypto: ux500 - Add driver for HASH hardware") Reported-by: Hulk Robot Signed-off-by: Zhen Lei Reviewed-by: Linus Walleij Signed-off-by: Herbert Xu

crypto: ux500/cryp - Remove duplicate argument

2021-04-22T07:31:30Z

Fix the following coccicheck warning: ./drivers/crypto/ux500/cryp/cryp_p.h:84:6-27:duplicated argument to | Signed-off-by: Wan Jiabing Signed-off-by: Herbert Xu

crypto: ux500 - Remove redundant dev_err calls

2021-04-16T11:16:32Z

There is a error message within devm_ioremap_resource already, so remove the dev_err call to avoid redundant error message. Signed-off-by: YueHaibing Signed-off-by: Herbert Xu