crypto: ux500/cryp - Set DMA configuration though dma_slave_config()

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The DMA controller currently takes configuration information from
information passed though dma_channel_request(), but it shouldn't.
Using the API, the DMA channel should only be configured during
a dma_slave_config() call.

Cc: David S. Miller <davem@davemloft.net>
Cc: Andreas Westin <andreas.westin@stericsson.com>
Cc: linux-crypto@vger.kernel.org
Acked-by: Herbert Xu <herbert@gondor.apana.org.au>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

...

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Lee Jones 2013-05-15 10:51:39 +01:00 • committed by Linus Walleij

parent 8703ffdd90

commit 3fc63d762f

2 changed files with 23 additions and 1 deletions

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7

drivers/crypto/ux500/cryp/cryp.h

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17

drivers/crypto/ux500/cryp/cryp_core.c

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