Re: [PATCH] V4L: Events: Include slab.h explicitly

[Mauro Carvalho Chehab <mchehab@redhat.com>]

Aguirre, Sergio wrote:
> Sakari,
> 
> This patch is based on your event branch:
> 
> http://gitorious.org/omap3camera/mainline/commits/event
> 
> And is required on latest kernel to compile v4l2-event.c, to make use of kmalloc and other slab.h functions/defines.


True.

Sakari,

Please, add this patch on your series before any Makefile entries that would try to compile
the events interface (or just fold it to the patch that added v4l2-event.c).

Cheers,
Mauro.

> Regards,
> Sergio
> 
>> -----Original Message-----
>> From: Aguirre, Sergio
>> Sent: Tuesday, April 27, 2010 10:08 AM
>> To: Sakari Ailus
>> Cc: linux-media@vger.kernel.org; Aguirre, Sergio
>> Subject: [PATCH] V4L: Events: Include slab.h explicitly
>>
>> After commit ID:
>>
>>   commit de380b55f92986c1a84198149cb71b7228d15fbd
>>   Author: Tejun Heo <tj@kernel.org>
>>   Date:   Wed Mar 24 17:06:43 2010 +0900
>>
>>       percpu: don't implicitly include slab.h from percpu.h
>>
>> slab.h include was not longer implicitly included with sched.h.
>>
>> So, now we have to include slab.h explicitly.
>>
>> Signed-off-by: Sergio Aguirre <saaguirre@ti.com>
>> ---
>>  drivers/media/video/v4l2-event.c |    1 +
>>  1 files changed, 1 insertions(+), 0 deletions(-)
>>
>> diff --git a/drivers/media/video/v4l2-event.c b/drivers/media/video/v4l2-
>> event.c
>> index aea4332..7f31cd2 100644
>> --- a/drivers/media/video/v4l2-event.c
>> +++ b/drivers/media/video/v4l2-event.c
>> @@ -26,6 +26,7 @@
>>  #include <media/v4l2-fh.h>
>>  #include <media/v4l2-event.h>
>>
>> +#include <linux/slab.h>
>>  #include <linux/sched.h>
>>
>>  int v4l2_event_init(struct v4l2_fh *fh)
>> --
>> 1.6.3.3
> 
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-- 

Cheers,
Mauro