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(parent: 0c3cf4c) | patch
crypto: omap-sham - DMA initialization fixes for off mode
authorDmitry Kasatkin <dmitry.kasatkin@nokia.com>
Fri, 19 Nov 2010 14:04:23 +0000 (16:04 +0200)
committerHerbert Xu <herbert@gondor.apana.org.au>
Sat, 27 Nov 2010 08:37:17 +0000 (16:37 +0800)
commitc8eb54041acc4dedeaf0d9da34b91b8658386751
tree1f1986d9d779aad728d048b9c1a1ff4823668055tree | snapshot (tar.gz zip)
parent0c3cf4cc9abd854dcc6488719348a75b8f328c54commit | diff
crypto: omap-sham - DMA initialization fixes for off mode

DMA parameters for constant data were initialized during driver probe().
It seems that those settings sometimes are lost when devices goes to off mode.
This patch makes DMA initialization just before use.
It solves off mode problems.

Fixes: NB#202786 - Aegis & SHA1 block off mode changes

Signed-off-by: Dmitry Kasatkin <dmitry.kasatkin@nokia.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
drivers/crypto/omap-sham.c diff | blob | blame | history
kernel source for telekom puls (alcatel/mediatek)