Thread (6 messages) flat view 6 messages, 4 authors, 2011-09-08

[PATCH] media i.MX27 camera: remove legacy dma support

From: baruch@tkos.co.il (Baruch Siach)
Date: 2011-08-28 18:43:35
Also in: linux-media

Hi Guennadi,

On Wed, Aug 24, 2011 at 09:19:24AM +0200, Guennadi Liakhovetski wrote:
[snip]
On Wed, 24 Aug 2011, Sascha Hauer wrote:
quoted
The i.MX27 dma support was introduced with the initial commit of
this driver and originally created by me. However, I never got
this stable due to the racy dma engine and used the EMMA engine
instead. As the DMA support is most probably unused and broken in
its current state, remove it. This also helps us to get rid of
another user of the legacy i.MX DMA support,
Also, remove the dependency on ARCH_MX* macros as these are scheduled
for removal.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Cc: Baruch Siach <baruch@tkos.co.il>
Cc: linux-media at vger.kernel.org
Cc: Guennadi Liakhovetski <redacted>
---
[snip]
Baruch, any comment?
No comment so far. Thanks for your continued maintenance. I wish I could do 
the videobuf2 migration of this driver.

baruch

-- 
                                                     ~. .~   Tk Open Systems
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   - baruch at tkos.co.il - tel: +972.2.679.5364, http://www.tkos.co.il -
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