linux-kernel - Re: [PATCH] video: fbdev: Prepare cleanup of powerpc's asm/prom.h

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Date:   Sat, 2 Apr 2022 22:47:09 +0200
From:   Helge Deller <deller@....de>
To:     Christophe Leroy <christophe.leroy@...roup.eu>,
        Paul Mackerras <paulus@...ba.org>,
        Benjamin Herrenschmidt <benh@...nel.crashing.org>
Cc:     linux-kernel@...r.kernel.org, linux-fbdev@...r.kernel.org,
        dri-devel@...ts.freedesktop.org
Subject: Re: [PATCH] video: fbdev: Prepare cleanup of powerpc's asm/prom.h

On 4/2/22 12:22, Christophe Leroy wrote:
> powerpc's asm/prom.h brings some headers that it doesn't
> need itself.
>
> In order to clean it up, first add missing headers in
> users of asm/prom.h
>
> Signed-off-by: Christophe Leroy <christophe.leroy@...roup.eu>

applied to fbdev tree.
Thanks!

Helge

> ---
>  drivers/video/fbdev/aty/aty128fb.c         | 1 -
>  drivers/video/fbdev/aty/atyfb_base.c       | 1 -
>  drivers/video/fbdev/aty/radeon_pm.c        | 1 -
>  drivers/video/fbdev/aty/radeonfb.h         | 2 +-
>  drivers/video/fbdev/controlfb.c            | 3 ---
>  drivers/video/fbdev/matrox/matroxfb_base.h | 1 -
>  drivers/video/fbdev/mb862xx/mb862xxfbdrv.c | 2 ++
>  drivers/video/fbdev/platinumfb.c           | 2 +-
>  drivers/video/fbdev/valkyriefb.c           | 3 +--
>  9 files changed, 5 insertions(+), 11 deletions(-)
>
> diff --git a/drivers/video/fbdev/aty/aty128fb.c b/drivers/video/fbdev/aty/aty128fb.c
> index 6ff16d3132e5..b26c81233b6b 100644
> --- a/drivers/video/fbdev/aty/aty128fb.c
> +++ b/drivers/video/fbdev/aty/aty128fb.c
> @@ -68,7 +68,6 @@
>  #ifdef CONFIG_PPC_PMAC
>  #include <asm/machdep.h>
>  #include <asm/pmac_feature.h>
> -#include <asm/prom.h>
>  #include "../macmodes.h"
>  #endif
>
> diff --git a/drivers/video/fbdev/aty/atyfb_base.c b/drivers/video/fbdev/aty/atyfb_base.c
> index 1aef3d6ebd88..a3e6faed7745 100644
> --- a/drivers/video/fbdev/aty/atyfb_base.c
> +++ b/drivers/video/fbdev/aty/atyfb_base.c
> @@ -79,7 +79,6 @@
>
>  #ifdef __powerpc__
>  #include <asm/machdep.h>
> -#include <asm/prom.h>
>  #include "../macmodes.h"
>  #endif
>  #ifdef __sparc__
> diff --git a/drivers/video/fbdev/aty/radeon_pm.c b/drivers/video/fbdev/aty/radeon_pm.c
> index b5fbd5329652..97a5972f5b1f 100644
> --- a/drivers/video/fbdev/aty/radeon_pm.c
> +++ b/drivers/video/fbdev/aty/radeon_pm.c
> @@ -22,7 +22,6 @@
>
>  #ifdef CONFIG_PPC_PMAC
>  #include <asm/machdep.h>
> -#include <asm/prom.h>
>  #include <asm/pmac_feature.h>
>  #endif
>
> diff --git a/drivers/video/fbdev/aty/radeonfb.h b/drivers/video/fbdev/aty/radeonfb.h
> index 93f403cbb415..91d81b576231 100644
> --- a/drivers/video/fbdev/aty/radeonfb.h
> +++ b/drivers/video/fbdev/aty/radeonfb.h
> @@ -21,7 +21,7 @@
>
>  #include <asm/io.h>
>
> -#if defined(CONFIG_PPC) || defined(CONFIG_SPARC)
> +#ifdef CONFIG_SPARC
>  #include <asm/prom.h>
>  #endif
>
> diff --git a/drivers/video/fbdev/controlfb.c b/drivers/video/fbdev/controlfb.c
> index bd59e7b11ed5..aba46118b208 100644
> --- a/drivers/video/fbdev/controlfb.c
> +++ b/drivers/video/fbdev/controlfb.c
> @@ -47,9 +47,6 @@
>  #include <linux/nvram.h>
>  #include <linux/adb.h>
>  #include <linux/cuda.h>
> -#ifdef CONFIG_PPC_PMAC
> -#include <asm/prom.h>
> -#endif
>  #ifdef CONFIG_BOOTX_TEXT
>  #include <asm/btext.h>
>  #endif
> diff --git a/drivers/video/fbdev/matrox/matroxfb_base.h b/drivers/video/fbdev/matrox/matroxfb_base.h
> index 759dee996af1..958be6805f87 100644
> --- a/drivers/video/fbdev/matrox/matroxfb_base.h
> +++ b/drivers/video/fbdev/matrox/matroxfb_base.h
> @@ -47,7 +47,6 @@
>  #include <asm/unaligned.h>
>
>  #if defined(CONFIG_PPC_PMAC)
> -#include <asm/prom.h>
>  #include "../macmodes.h"
>  #endif
>
> diff --git a/drivers/video/fbdev/mb862xx/mb862xxfbdrv.c b/drivers/video/fbdev/mb862xx/mb862xxfbdrv.c
> index 63721337a377..a7508f5be343 100644
> --- a/drivers/video/fbdev/mb862xx/mb862xxfbdrv.c
> +++ b/drivers/video/fbdev/mb862xx/mb862xxfbdrv.c
> @@ -18,6 +18,8 @@
>  #include <linux/interrupt.h>
>  #include <linux/pci.h>
>  #if defined(CONFIG_OF)
> +#include <linux/of_address.h>
> +#include <linux/of_irq.h>
>  #include <linux/of_platform.h>
>  #endif
>  #include "mb862xxfb.h"
> diff --git a/drivers/video/fbdev/platinumfb.c b/drivers/video/fbdev/platinumfb.c
> index ce413a9df06e..5b9e26ea6449 100644
> --- a/drivers/video/fbdev/platinumfb.c
> +++ b/drivers/video/fbdev/platinumfb.c
> @@ -30,9 +30,9 @@
>  #include <linux/fb.h>
>  #include <linux/init.h>
>  #include <linux/nvram.h>
> +#include <linux/of_address.h>
>  #include <linux/of_device.h>
>  #include <linux/of_platform.h>
> -#include <asm/prom.h>
>
>  #include "macmodes.h"
>  #include "platinumfb.h"
> diff --git a/drivers/video/fbdev/valkyriefb.c b/drivers/video/fbdev/valkyriefb.c
> index 8425afe37d7c..a6c9d4f26669 100644
> --- a/drivers/video/fbdev/valkyriefb.c
> +++ b/drivers/video/fbdev/valkyriefb.c
> @@ -54,10 +54,9 @@
>  #include <linux/nvram.h>
>  #include <linux/adb.h>
>  #include <linux/cuda.h>
> +#include <linux/of_address.h>
>  #ifdef CONFIG_MAC
>  #include <asm/macintosh.h>
> -#else
> -#include <asm/prom.h>
>  #endif
>
>  #include "macmodes.h"