lkml.org 
[lkml]   [2023]   [Nov]   [28]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
SubjectRe: [PATCH 1/6] net: ravb: Check return value of reset_control_deassert()
From


On 27.11.2023 18:39, Sergey Shtylyov wrote:
> On 11/27/23 12:04 PM, Claudiu wrote:
>
>> From: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
>>
>> reset_control_deassert() could return an error. Some devices cannot work
>> if reset signal de-assert operation fails.
>
> Well, I think all devices can't work if the reset line is connected at all. :-)

I was thinking at the fact that the de-assert support was added just 2
years ago, while the driver seems to be ~8 years old.

>
>> To avoid this check the return
>> code of reset_control_deassert() in ravb_probe() and take proper action.
>
> I'd also mention moving of the free_nedev() call...

ok

>
>> Fixes: 0d13a1a464a0 ("ravb: Add reset support")
>> Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
>
> Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru>
>
> [...]
>
> MBR, Sergey

\
 
 \ /
  Last update: 2023-11-28 08:19    [W:0.041 / U:0.276 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site