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path: root/drivers/crypto/geode-aes.h (follow)
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2014-05-22crypto: geode - Consistently use AES_KEYSIZE_128Marek Vasut1-3/+1
Consistently use AES_KEYSIZE_128 instead of arbitrary defined value. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Dmitry Kasatkin <dmitry.kasatkin@nokia.com> Cc: Eric Bénard <eric@eukrea.com> Cc: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Cc: Kent Yoder <key@linux.vnet.ibm.com> Cc: Michal Ludvig <michal@logix.cz> Cc: Varun Wadekar <vwadekar@nvidia.com> Cc: Vladimir Zapolskiy <vladimir_zapolskiy@mentor.com> Cc: linux-geode@lists.infradead.org Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2014-05-22crypto: geode - Kill AES_IV_LENGTHMarek Vasut1-1/+0
The AES IV length is always 128bits, just use the define from aes.h Signed-off-by: Marek Vasut <marex@denx.de> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Dmitry Kasatkin <dmitry.kasatkin@nokia.com> Cc: Eric Bénard <eric@eukrea.com> Cc: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Cc: Kent Yoder <key@linux.vnet.ibm.com> Cc: Michal Ludvig <michal@logix.cz> Cc: Varun Wadekar <vwadekar@nvidia.com> Cc: Vladimir Zapolskiy <vladimir_zapolskiy@mentor.com> Cc: linux-geode@lists.infradead.org Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2014-05-22crypto: geode - Kill AES_MIN_BLOCK_SIZEMarek Vasut1-1/+0
This is actually defined in include/crypto/aes.h , no need to have a a different symbol for the same thing twice. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Dmitry Kasatkin <dmitry.kasatkin@nokia.com> Cc: Eric Bénard <eric@eukrea.com> Cc: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Cc: Kent Yoder <key@linux.vnet.ibm.com> Cc: Michal Ludvig <michal@logix.cz> Cc: Varun Wadekar <vwadekar@nvidia.com> Cc: Vladimir Zapolskiy <vladimir_zapolskiy@mentor.com> Cc: linux-geode@lists.infradead.org Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2008-01-11[CRYPTO] geode: do not copy the IV too oftenSebastian Siewior1-1/+1
There is no reason to keep the IV in the private structre. Instead keep just a pointer to make the patch smaller :) This also remove a few memcpy()s Signed-off-by: Sebastian Siewior <sebastian@breakpoint.cc> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2008-01-11[CRYPTO] geode: Add fallback for unsupported modesSebastian Siewior1-0/+6
The Geode AES crypto engine supports only 128 bit long key. This patch adds fallback for other key sizes which are required by the AES standard. Signed-off-by: Sebastian Siewior <sebastian@breakpoint.cc> Acked-by: Jordan Crouse <jordan.crouse@amd.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2008-01-11[CRYPTO] geode: move defines into a headerfileSebastian Siewior1-2/+34
This patch moves macros in geode-aes.c into geode-aes.h. Signed-off-by: Sebastian Siewior <sebastian@breakpoint.cc> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2007-05-24[CRYPTO] geode: Fix in-place operations and set keyJordan Crouse1-2/+1
Allow in-place crypto operations. Also remove the coherent user flag (we use it automagically now), and by default use the user written key rather then the HW hidden key - this makes crypto just work without any special considerations, and thats OK, since its our only usage model. Signed-off-by: Jordan Crouse <jordan.crouse@amd.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2006-12-06[CRYPTO] geode: Make needlessly global geode_aes_crypt() staticAdrian Bunk1-2/+0
On Tue, Nov 14, 2006 at 01:41:25AM -0800, Andrew Morton wrote: >... > Changes since 2.6.19-rc5-mm2: >... > git-cryptodev.patch >... > git trees >... This patch makes the needlessly global geode_aes_crypt() static. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2006-12-06[PATCH] crypto: Add support for the Geode LX AES hardwareJordan Crouse1-0/+42
Add a driver to support the AES hardware on the Geode LX processor. Signed-off-by: Jordan Crouse <jordan.crouse@amd.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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