lkml.org 
[lkml]   [2021]   [Nov]   [2]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH] drm/sun4i: fix unmet dependency on RESET_CONTROLLER for PHY_SUN6I_MIPI_DPHY
Hi,

On Thu, Oct 28, 2021 at 06:13:27PM -0400, Julian Braha wrote:
> When PHY_SUN6I_MIPI_DPHY is selected, and RESET_CONTROLLER
> is not selected, Kbuild gives the following warning:
>
> WARNING: unmet direct dependencies detected for PHY_SUN6I_MIPI_DPHY
> Depends on [n]: (ARCH_SUNXI [=n] || COMPILE_TEST [=y]) && HAS_IOMEM [=y] && COMMON_CLK [=y] && RESET_CONTROLLER [=n]
> Selected by [y]:
> - DRM_SUN6I_DSI [=y] && HAS_IOMEM [=y] && DRM_SUN4I [=y]
>
> This is because DRM_SUN6I_DSI selects PHY_SUN6I_MIPI_DPHY
> without selecting or depending on RESET_CONTROLLER, despite
> PHY_SUN6I_MIPI_DPHY depending on RESET_CONTROLLER.
>
> These unmet dependency bugs were detected by Kismet,
> a static analysis tool for Kconfig. Please advise if this
> is not the appropriate solution.
>
> Signed-off-by: Julian Braha <julianbraha@gmail.com>
> ---
> drivers/gpu/drm/sun4i/Kconfig | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/gpu/drm/sun4i/Kconfig b/drivers/gpu/drm/sun4i/Kconfig
> index 5755f0432e77..3f70a14a3c94 100644
> --- a/drivers/gpu/drm/sun4i/Kconfig
> +++ b/drivers/gpu/drm/sun4i/Kconfig
> @@ -46,6 +46,7 @@ config DRM_SUN6I_DSI
> default MACH_SUN8I
> select CRC_CCITT
> select DRM_MIPI_DSI
> + select RESET_CONTROLLER

The indentation is off, can you fix it and resend it?

Maxime
[unhandled content-type:application/pgp-signature]
\
 
 \ /
  Last update: 2021-11-02 16:10    [W:0.057 / U:0.140 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site