Subject: Re: linux-next: build failure after merge of the drm-panel tree

From: Thierry Reding <[email-masked]>
Date: Tue, 24 Nov 2015 18:07:23 +0100

On Tue, Nov 24, 2015 at 11:38:16AM +1100, Stephen Rothwell wrote:
> Hi Thierry,
> 
> After merging the drm-panel tree, today's linux-next build (x86_64
> allmodconfig) failed like this:
> 
> drivers/gpu/drm/panel/panel-panasonic-vvx10f034n00.c: In function 'wuxga_nt_panel_on':
> drivers/gpu/drm/panel/panel-panasonic-vvx10f034n00.c:65:8: error: implicit declaration of function 'mipi_dsi_turn_on_peripheral' [-Werror=implicit-function-declaration]
>   ret = mipi_dsi_turn_on_peripheral(dsi);
>         ^
> drivers/gpu/drm/panel/panel-panasonic-vvx10f034n00.c: In function 'wuxga_nt_panel_disable':
> drivers/gpu/drm/panel/panel-panasonic-vvx10f034n00.c:79:2: error: implicit declaration of function 'mipi_dsi_shutdown_peripheral' [-Werror=implicit-function-declaration]
>   mipi_dsi_shutdown_peripheral(wuxga_nt->dsi);
>   ^
> 
> Caused by commit
> 
>   086ceb6b42ca ("drm/panel: Add Panasonic VVX10F034N00 MIPI DSI panel")
> 
> I have used the version of the drm-panel tree from next-20151123 for today.

Okay, this should be fixed now in the drm/panel tree.

Thanks,
Thierry