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a16a17d3ea
The drivers aspeed-acry.c, hpre_crypto.c and jh7110-rsa.c purport to implement sign/verify operations for raw (unpadded) "rsa". But there is no such thing as message digests generally need to be padded according to a predefined scheme (such as PSS or PKCS#1) to match the size of the usually much larger RSA keys. The bogus sign/verify operations defined by these drivers are never called but block removal of sign/verify from akcipher_alg. Drop them. Signed-off-by: Lukas Wunner <lukas@wunner.de> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the reStructuredText markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.