Re: [PATCH v3 3/3] arch/powerpc: Remove <linux/fb.h> from backlight code

From: Michael Ellerman <mpe@ellerman.id.au>
To: Thomas Zimmermann <tzimmermann@suse.de>,
	jani.nikula@intel.com, naresh.kamboju@linaro.org, deller@gmx.de,
	npiggin@gmail.com, christophe.leroy@csgroup.eu,
	aneesh.kumar@kernel.org, naveen.n.rao@linux.ibm.com
Cc: dri-devel@lists.freedesktop.org, linux-fbdev@vger.kernel.org,
	lkft-triage@lists.linaro.org, linux-kernel@vger.kernel.org,
	linuxppc-dev@lists.ozlabs.org,
	Thomas Zimmermann <tzimmermann@suse.de>
Subject: Re: [PATCH v3 3/3] arch/powerpc: Remove <linux/fb.h> from backlight code
Date: Thu, 07 Mar 2024 21:33:00 +1100	[thread overview]
Message-ID: <87msranxgj.fsf@mail.lhotse> (raw)
In-Reply-To: <20240306122935.10626-4-tzimmermann@suse.de>

Thomas Zimmermann <tzimmermann@suse.de> writes:
> Replace <linux/fb.h> with a forward declaration in <asm/backlight.h> to
> resolve an unnecessary dependency. Remove pmac_backlight_curve_lookup()
> and struct fb_info from source and header files. The function and the
> framebuffer struct are unused. No functional changes.
>
> v3:
> 	* Add Fixes tag (Christophe)
> 	* fix typos in commit message (Jani)
>
> Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
> Fixes: d565dd3b0824 ("[PATCH] powerpc: More via-pmu backlight fixes")
> Reviewed-by: Jani Nikula <jani.nikula@intel.com>
> ---
>  arch/powerpc/include/asm/backlight.h        |  5 ++--
>  arch/powerpc/platforms/powermac/backlight.c | 26 ---------------------
>  2 files changed, 2 insertions(+), 29 deletions(-)

Acked-by: Michael Ellerman <mpe@ellerman.id.au> (powerpc)

cheers