From 15e64f0dde77660a6d84b87dc870055c06d6da85 Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hans.verkuil@cisco.com>
Date: Thu, 17 Apr 2014 03:57:14 -0300
Subject: [PATCH] [media] saa7134: drop abuse of low-level videobuf functions

saa7134-alsa used low-level videobuf functions to allocate and sync
DMA buffers. Replace this with saa7134-specific code. These functions
will not be available when we convert to vb2.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
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