Re: [PATCH] videobuf-dma-contig.c: add missing #include

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On Sat, 31 Oct 2009, Martin Michlmayr wrote:

> media/video/videobuf-dma-contig.c fails to compile on ARM Versatile
> like this:
>  | videobuf-dma-contig.c: In function ‘videobuf_dma_contig_user_get’:
>  | videobuf-dma-contig.c:139: error: dereferencing pointer to incomplete type
>  | videobuf-dma-contig.c:184: error: dereferencing pointer to incomplete type
>  | make[8]: *** [drivers/media/video/videobuf-dma-contig.o] Error 1
> 
> Looking at the preprocessed source, I noticed that there was no definition
> for struct task_struct.
> 
> Signed-off-by: Martin Michlmayr <tbm@xxxxxxxxxx>

Mauro, if you decide to apply this one and then only take missing parts 
from 
http://linuxtv.org/hg/~gliakhovetski/v4l-dvb?cmd=changeset;node=d5defdb8768d 
then you can add my

Acked-by: Guennadi Liakhovetski <g.liakhovetski@xxxxxx>

to this one.

> 
> --- a/drivers/media/video/videobuf-dma-contig.c	2009-10-31 10:22:42.000000000 +0000
> +++ b/drivers/media/video/videobuf-dma-contig.c	2009-10-31 10:24:40.000000000 +0000
> @@ -19,6 +19,7 @@
>  #include <linux/mm.h>
>  #include <linux/pagemap.h>
>  #include <linux/dma-mapping.h>
> +#include <linux/sched.h>
>  #include <media/videobuf-dma-contig.h>
>  
>  struct videobuf_dma_contig_memory {
> 
> -- 
> Martin Michlmayr
> http://www.cyrius.com/
> --
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> 

Thanks
Guennadi
---
Guennadi Liakhovetski, Ph.D.
Freelance Open-Source Software Developer
http://www.open-technology.de/
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