[PATCH 0/2] arch/powerpc: Add missing includes

[PATCH 0/2] arch/powerpc: Add missing includes

[Thierry Reding]

From: Thierry Reding <treding@nvidia.com>

Hi,

I've recently been doing a few test builds for some of the more exotic
platforms out there for a patch series that I'm working on and ran into
some issues that seem to have been caused by the framebuffer include
rework. I see that Thomas did address some of those already, but it
looks like I've been running with slightly different configurations or
something that caused these additional ones to come up.

Given that theese seem to have been broken for more than a year and it's
not exactly clear which commit it caused, I didn't bother adding a Fixes
line, but still wanted to send these out in case we want to keep these
platforms building.

Thierry

Thierry Reding (2):
  arch/powerpc: Add missing linux/of.h include
  macintosh/via-pmu-backlight: Include uapi/linux/fb.h

 arch/powerpc/platforms/powermac/backlight.c | 1 +
 drivers/macintosh/via-pmu-backlight.c       | 1 +
 2 files changed, 2 insertions(+)

-- 
2.51.0

[PATCH 1/2] arch/powerpc: Add missing linux/of.h include

[Thierry Reding]

From: Thierry Reding <treding@nvidia.com>

Add the linux/of.h include to make available the standard device tree
functions used by this file.

Signed-off-by: Thierry Reding <treding@nvidia.com>
---
 arch/powerpc/platforms/powermac/backlight.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/powerpc/platforms/powermac/backlight.c b/arch/powerpc/platforms/powermac/backlight.c
index 79741370c40c..9afb64723649 100644
--- a/arch/powerpc/platforms/powermac/backlight.c
+++ b/arch/powerpc/platforms/powermac/backlight.c
@@ -14,6 +14,7 @@
 #include <linux/pmu.h>
 #include <linux/atomic.h>
 #include <linux/export.h>
+#include <linux/of.h>
 #include <asm/backlight.h>
 
 #define OLD_BACKLIGHT_MAX 15
-- 
2.51.0

[PATCH 2/2] macintosh/via-pmu-backlight: Include uapi/linux/fb.h

[Thierry Reding]

From: Thierry Reding <treding@nvidia.com>

This makes available several of the constants used in this driver.

Signed-off-by: Thierry Reding <treding@nvidia.com>
---
 drivers/macintosh/via-pmu-backlight.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/macintosh/via-pmu-backlight.c b/drivers/macintosh/via-pmu-backlight.c
index 26bd9ed5e664..aef8930a505b 100644
--- a/drivers/macintosh/via-pmu-backlight.c
+++ b/drivers/macintosh/via-pmu-backlight.c
@@ -13,6 +13,7 @@
 #include <linux/backlight.h>
 #include <linux/pmu.h>
 #include <asm/backlight.h>
+#include <uapi/linux/fb.h>
 
 #define MAX_PMU_LEVEL 0xFF
 
-- 
2.51.0

Re: [PATCH 0/2] arch/powerpc: Add missing includes

[Thomas Zimmermann]

Hi

Am 29.10.25 um 16:09 schrieb Thierry Reding:
> From: Thierry Reding <treding@nvidia.com>
>
> Hi,
>
> I've recently been doing a few test builds for some of the more exotic
> platforms out there for a patch series that I'm working on and ran into
> some issues that seem to have been caused by the framebuffer include
> rework. I see that Thomas did address some of those already, but it
> looks like I've been running with slightly different configurations or
> something that caused these additional ones to come up.
>
> Given that theese seem to have been broken for more than a year and it's
> not exactly clear which commit it caused, I didn't bother adding a Fixes
> line, but still wanted to send these out in case we want to keep these
> platforms building.
>
> Thierry
>
> Thierry Reding (2):
>    arch/powerpc: Add missing linux/of.h include
>    macintosh/via-pmu-backlight: Include uapi/linux/fb.h

See 
https://lore.kernel.org/dri-devel/20251027140646.227025-1-tzimmermann@suse.de/

>
>   arch/powerpc/platforms/powermac/backlight.c | 1 +
>   drivers/macintosh/via-pmu-backlight.c       | 1 +
>   2 files changed, 2 insertions(+)
>

-- 
--
Thomas Zimmermann
Graphics Driver Developer
SUSE Software Solutions Germany GmbH
Frankenstrasse 146, 90461 Nuernberg, Germany
GF: Ivo Totev, Andrew Myers, Andrew McDonald, Boudien Moerman
HRB 36809 (AG Nuernberg)