diff mbox series

drm/stm: fix CONFIG_FB dependency

Message ID 20190307155323.2949975-1-arnd@arndb.de (mailing list archive)
State Mainlined, archived
Commit a34ced4541cc453de520a0db47757f4b99983bf6
Headers show
Series drm/stm: fix CONFIG_FB dependency | expand

Commit Message

Arnd Bergmann March 7, 2019, 3:53 p.m. UTC
The DRM_STM driver can be built independently of the framebuffer
layer, but it causes a Kconfig warning:

WARNING: unmet direct dependencies detected for FB_PROVIDE_GET_FB_UNMAPPED_AREA
  Depends on [n]: HAS_IOMEM [=y] && FB [=n]
  Selected by [y]:
  - DRM_STM [=y] && HAS_IOMEM [=y] && DRM [=y] && (ARCH_STM32 [=n] || ARCH_MULTIPLATFORM [=y])

Selecting FB_PROVIDE_GET_FB_UNMAPPED_AREA actually has no effect
if CONFIG_FB is disabled, so we can make it a conditional 'select'
instead.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
 drivers/gpu/drm/stm/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Comments

Arnd Bergmann March 11, 2019, 2:24 p.m. UTC | #1
On Fri, Mar 8, 2019 at 4:50 PM Yannick FERTRE <yannick.fertre@st.com> wrote:
>
> Reviewed-by: Yannick Fertré <yannick.fertre@st.com>

Thanks,

> Arnd,
> could you merge the patch?
> I think that Benjamin could also merge it.

I think this should go through the drm tree, so someone with
access to that should merge it, not me.

     Arnd
Benjamin Gaignard March 11, 2019, 2:49 p.m. UTC | #2
Le lun. 11 mars 2019 à 15:24, Arnd Bergmann <arnd@arndb.de> a écrit :
>
> On Fri, Mar 8, 2019 at 4:50 PM Yannick FERTRE <yannick.fertre@st.com> wrote:
> >
> > Reviewed-by: Yannick Fertré <yannick.fertre@st.com>
>
> Thanks,
>
> > Arnd,
> > could you merge the patch?
> > I think that Benjamin could also merge it.
>
> I think this should go through the drm tree, so someone with
> access to that should merge it, not me.

Applied on drm-misc-next,
Thanks,

Benjamin
>
>      Arnd
diff mbox series

Patch

diff --git a/drivers/gpu/drm/stm/Kconfig b/drivers/gpu/drm/stm/Kconfig
index 35367ada3bc1..d15b10de1da6 100644
--- a/drivers/gpu/drm/stm/Kconfig
+++ b/drivers/gpu/drm/stm/Kconfig
@@ -6,7 +6,7 @@  config DRM_STM
 	select DRM_KMS_CMA_HELPER
 	select DRM_PANEL_BRIDGE
 	select VIDEOMODE_HELPERS
-	select FB_PROVIDE_GET_FB_UNMAPPED_AREA
+	select FB_PROVIDE_GET_FB_UNMAPPED_AREA if FB
 
 	help
 	  Enable support for the on-chip display controller on