linux-kernel - Re: linux-next: v4l-dvb tree build failure

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Date:	Wed, 27 Jan 2010 18:24:48 -0500
From:	Andy Walls <awalls@...ix.net>
To:	Stephen Rothwell <sfr@...b.auug.org.au>
Cc:	Mauro Carvalho Chehab <mchehab@...radead.org>,
	linux-next@...r.kernel.org, linux-kernel@...r.kernel.org,
	Devin Heitmueller <dheitmueller@...nellabs.com>
Subject: Re: linux-next: v4l-dvb tree build failure

On Wed, 2010-01-27 at 17:59 +1100, Stephen Rothwell wrote:
> Hi Mauro,
> 
> Today's linux-next build (powerpc allyesconfig) failed like this:
> 
> drivers/media/video/cx18/cx18-alsa-pcm.c: In function 'snd_pcm_alloc_vmalloc_buffer':
> drivers/media/video/cx18/cx18-alsa-pcm.c:234: error: implicit declaration of function 'vfree'
> drivers/media/video/cx18/cx18-alsa-pcm.c:236: error: implicit declaration of function 'vmalloc'
> 
> Caused by commit 5e9a302853301e0a2bb6671036daac3366fd85f4 ("V4L/DVB: cx18: overhaul ALSA PCM device handling so it works").
> 
> I applied the following patch for today.
> 
> From: Stephen Rothwell <sfr@...b.auug.org.au>
> Date: Wed, 27 Jan 2010 17:53:39 +1100
> Subject: [PATCH] V4L/DVB: using vmalloc requires include of linux/vmalloc.h
> 
> Signed-off-by: Stephen Rothwell <sfr@...b.auug.org.au>

Stephen,

Looks good to me.

Acked-by: Andy Walls <awalls@...ix.net>

Regards,
Andy

> ---
>  drivers/media/video/cx18/cx18-alsa-pcm.c |    1 +
>  1 files changed, 1 insertions(+), 0 deletions(-)
> 
> diff --git a/drivers/media/video/cx18/cx18-alsa-pcm.c b/drivers/media/video/cx18/cx18-alsa-pcm.c
> index 6e56df9..b9f42b1 100644
> --- a/drivers/media/video/cx18/cx18-alsa-pcm.c
> +++ b/drivers/media/video/cx18/cx18-alsa-pcm.c
> @@ -25,6 +25,7 @@
>  
>  #include <linux/init.h>
>  #include <linux/kernel.h>
> +#include <linux/vmalloc.h>
>  
>  #include <media/v4l2-device.h>
>  
> -- 
> 1.6.6
> 

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