Re: [PATCH] media: v4l2-core: Change return type to vm_fault_t

[Souptick Joarder]

On Wed, Apr 18, 2018 at 2:38 PM, Sakari Ailus <sakari.ailus@xxxxxx> wrote:
> On Tue, Apr 17, 2018 at 08:13:06PM +0530, Souptick Joarder wrote:
>> Use new return type vm_fault_t for fault handler. For
>> now, this is just documenting that the function returns
>> a VM_FAULT value rather than an errno. Once all instances
>> are converted, vm_fault_t will become a distinct type.
>>
>> Reference id -> 1c8f422059ae ("mm: change return type to
>> vm_fault_t")
>>
>> Signed-off-by: Souptick Joarder <jrdr.linux@xxxxxxxxx>
>
> Subject should mention "videobuf"; videobuf is not part of V4L2 core
> (albeit the directory structure would certainly seem to suggest that). With
> that,
>
> Acked-by: Sakari Ailus <sakari.ailus@xxxxxxxxxxxxxxx>

Thanks. I will update the subject and send v2.