From: Eric Miao <eric.y.miao@gmail.com>
Date: Sat, 5 Jun 2010 07:16:17 +0000 (+0800)
Subject: [ARM] pxa: remove now unnecessary dma_needs_bounce()
X-Git-Tag: v2.6.36-rc1~102^2^2^2~2^2~34
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4fa5518c65df7a2c4b6c58061ac53d0b01228042;p=pandora-kernel.git

[ARM] pxa: remove now unnecessary dma_needs_bounce()

With a correct dev->dma_mask before calling dmabounce_register_dev(),
dma_needs_bounce() is not necessary.

The sa1111, though, is a bit complicated. Until it's fully understood
and fixed, dma_needs_bounce() for sa1111 is kept if CONFIG_SA1111 is
enabled with no side effect (with the condition of machine_is_*)

Thanks for Mike Rapoport to fix one error in the original version of
the patch and get this tested.

Acked-by: Mike Rapoport <mike@compulab.co.il>
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
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