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path: root/drivers/crypto/amcc/crypto4xx_sa.c
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2017-09-22crypto: crypto4xx - move and refactor dynamic_contents helpersChristian Lamparter
This patch refactors and moves the dynamic_contents helper functions into the crypto4xx_sa.h header file. * get_dynamic_sa_iv_size is no longer needed, as the cryptoapi provides the required IV size information as well. * refactor the function declarations to use the a pointer to the dynamic_sa_contents union, instead of the crypto4xx_ctx. * rename get_dynamic_sa_offset_key_field to get_dynamic_sa_key_field. It returns the pointer to the key directly. Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-09-22crypto: crypto4xx - fix dynamic_sa_ctl's sa_contents declarationChristian Lamparter
The driver had a union dynamic_sa_contents in place that described the meaning of the bits in the sa_contents variable. Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2015-01-05crypto: amcc - Remove unused functionRickard Strandqvist
Remove the function get_dynamic_sa_offset_iv_field() that is not used anywhere. This was partially found by using a static code analysis program called cppcheck. Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2011-03-31Fix common misspellingsLucas De Marchi
Fixes generated by 'codespell' and manually reviewed. Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi>
2009-02-18crypto: amcc - Add crypt4xx driverJames Hsiao
This patch adds support for AMCC ppc4xx security device driver. This is the initial release that includes the driver framework with AES and SHA1 algorithms support. The remaining algorithms will be released in the near future. Signed-off-by: James Hsiao <jhsiao@amcc.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>