Re: [PATCH] [media] media: Kconfig: add dependency of HAS_DMA

[Sudip Mukherjee]

On Wed, Dec 30, 2015 at 06:56:03PM +0530, Sudip Mukherjee wrote:
> The build of m32r allmodconfig fails with the error:
> drivers/media/v4l2-core/videobuf2-dma-contig.c:484:2:
> 	error: implicit declaration of function 'dma_get_cache_alignment'
> 
> The build of videobuf2-dma-contig.c depends on HAS_DMA and it is
> correctly mentioned in the Kconfig but the symbol VIDEO_STI_BDISP also
> selects VIDEOBUF2_DMA_CONTIG, so it is trying to compile
> videobuf2-dma-contig.c even though HAS_DMA is not defined.
> 
> Signed-off-by: Sudip Mukherjee <sudip@xxxxxxxxxxxxxxx>
> ---

A gentle ping. m32r allmodconfig still fails with next-20160111. Build
log is at:
https://travis-ci.org/sudipm-mukherjee/parport/jobs/101536379

regards
sudip