[PATCH v2 -next] drm/xe: Fix unmet direct dependencies warning

[Lucas De Marchi]

On Sun, Mar 23, 2025 at 07:41:03PM +0800, Yue Haibing wrote:
>WARNING: unmet direct dependencies detected for FB_IOMEM_HELPERS
>  Depends on [n]: HAS_IOMEM [=y] && FB_CORE [=n]
>  Selected by [m]:
>  - DRM_XE_DISPLAY [=y] && HAS_IOMEM [=y] && DRM [=m] && DRM_XE [=m] && DRM_XE [=m]=m [=m] && HAS_IOPORT [=y]
>
>DRM_XE_DISPLAY requires FB_IOMEM_HELPERS, but the dependency FB_CORE is
>missing, selecting FB_IOMEM_HELPERS if DRM_FBDEV_EMULATION is set as
>other drm drivers.
>
>Fixes: 44e694958b95 ("drm/xe/display: Implement display support")
>Signed-off-by: Yue Haibing <yuehaibing at huawei.com>

Reviewed-by: Lucas De Marchi <lucas.demarchi at intel.com>

I will apply it soon to drm-xe-next.

thanks
Lucas De Marchi

>---
>v2: select FB_IOMEM_HELPERS if DRM_FBDEV_EMULATION instead of select FB_CORE
>---
> drivers/gpu/drm/xe/Kconfig | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
>diff --git a/drivers/gpu/drm/xe/Kconfig b/drivers/gpu/drm/xe/Kconfig
>index 7d7995196702..5c2f459a2925 100644
>--- a/drivers/gpu/drm/xe/Kconfig
>+++ b/drivers/gpu/drm/xe/Kconfig
>@@ -53,7 +53,7 @@ config DRM_XE
> config DRM_XE_DISPLAY
> 	bool "Enable display support"
> 	depends on DRM_XE && DRM_XE=m && HAS_IOPORT
>-	select FB_IOMEM_HELPERS
>+	select FB_IOMEM_HELPERS if DRM_FBDEV_EMULATION
> 	select I2C
> 	select I2C_ALGOBIT
> 	default y
>-- 
>2.34.1
>