# Re: \[PATCH\]\[next\] video: fbdev: atmel\_lcdfb: remove redundant initialization to variable ret

- From: Bartlomiej Zolnierkiewicz \<hidden\>
- Date: 2019-06-21 12:06:36 
- List: linux-fbdev
- Page: https://ratatoskr.run/linux-fbdev/2019/06/5636042
- Thread: https://ratatoskr.run/linux-fbdev/2019/06/5624876/t.md

```text

On 6/12/19 4:13 PM, Ludovic Desroches wrote:
> On Wed, Jun 12, 2019 at 09:55:30AM +0200, Nicolas Ferre - M43238 wrote:
>> On 11/06/2019 at 19:09, Colin King wrote:
>>> External E-Mail
>>>
>>>
>>> From: Colin Ian King <redacted>
>>>
>>> Currently variable ret is being initialized with -ENOENT however that
>>> value is never read and ret is being re-assigned later on. Hence this
>>> assignment is redundant and can be removed.
>>>
>>> Addresses-Coverity: ("Unused value")
>>> Signed-off-by: Colin Ian King <redacted>
>>
>> Indeed:
>> Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
> 
> Acked-by: Ludovic Desroches <ludovic.desroches@microchip.com> 

Patch queued for v5.3, thanks.

Best regards,
--
Bartlomiej Zolnierkiewicz
Samsung R&D Institute Poland
Samsung Electronics
```