From: Joel Fernandes <joelf@ti.com>
Date: Sun, 18 Aug 2013 02:42:30 +0000 (-0500)
Subject: crypto: omap-aes - PIO mode: platform data for OMAP4/AM437x and trigger
X-Git-Tag: v3.12-rc1~108^2~26
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=98837abc86ebd26c1518c91cc5e2a9344837e6a8;p=pandora-kernel.git

crypto: omap-aes - PIO mode: platform data for OMAP4/AM437x and trigger

We initialize the scatter gather walk lists needed for PIO mode and avoid all
DMA paths such as mapping/unmapping buffers by checking for the pio_only flag.

Signed-off-by: Joel Fernandes <joelf@ti.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
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