lkml.org 
[lkml]   [2024]   [May]   [1]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
SubjectRe: [v1,2/3] drm/panel: ili9341: Respect deferred probe
From
Hi,


On 2024/4/25 22:26, Andy Shevchenko wrote:
> GPIO controller might not be available when driver is being probed.
> There are plenty of reasons why, one of which is deferred probe.
>
> Since GPIOs are optional, return any error code we got to the upper
> layer, including deferred probe. With that in mind, use dev_err_probe()
> in order to avoid spamming the logs.
>
> Fixes: 5a04227326b0 ("drm/panel: Add ilitek ili9341 panel driver")
> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
> Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>


Reviewed-by: Sui Jingfeng <sui.jingfeng@linux.dev>

--
Best regards,
Sui


\
 
 \ /
  Last update: 2024-05-27 18:09    [W:0.147 / U:0.104 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site