lkml.org 
[lkml]   [2020]   [Feb]   [26]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [PATCH v2] media: rcar_drif: Use dma_request_chan() instead dma_request_slave_channel()
From
Date
Hi Hans,

On 2/25/20 2:07 PM, Hans Verkuil wrote:
> Hi Peter,
>
> On 1/20/20 1:47 PM, Peter Ujfalusi wrote:
>> dma_request_slave_channel() is a wrapper on top of dma_request_chan()
>> eating up the error code.
>>
>> By using dma_request_chan() directly the driver can support deferred
>> probing against DMA.
>>
>> Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
>> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
>
> Unfortunately the v1 version of this patch got merged, so can you make a
> new patch against the current media_tree master to bring it up to date
> with this v3?

Sure, I'll send an update patch in couple of minutes.

> My apologies for this.

No issue

Regards,
- Péter

Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki.
Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki

\
 
 \ /
  Last update: 2020-02-26 10:23    [W:0.057 / U:0.020 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site