Re: [PATCH -next] media/platform/marvell-ccic: fix cafe_ccic builderror

From: Jonathan Corbet
Date: Thu Oct 31 2013 - 17:09:22 EST

On Thu, 31 Oct 2013 11:07:28 -0700
Randy Dunlap <rdunlap@xxxxxxxxxxxxx> wrote:

> From: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>
> The cafe_ccic driver (the mcam-core.c part of it) uses dma_sg
> interfaces so it needs to select VIDEOBUF2_DMA_SG to prevent
> build errors.

Geert sent a patch too a little while back.

BUT, this shouldn't be happening. Could you send a .config file that
evokes this failure? All of the s/g stuff is ifdeffed out if
VIDEOBUF2_DMA_SG isn't enabled...or it used to be... I'd rather figure
out what's going on and not drag the s/g stuff into OLPC XO builds, where
memory is tight and there's no use for it.

(Sorry, I'm *way* behind on everything...)


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