Re: [PATCH v3 00/19] arch: Consolidate <asm/fb.h>

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On Mon, Apr 17, 2023, at 14:56, Thomas Zimmermann wrote:
Various architectures provide <asm/fb.h> with helpers for fbdev
framebuffer devices. Share the contained code where possible. There
is already <asm-generic/fb.h>, which implements generic (as in
'empty') functions of the fbdev helpers. The header was added in
commit aafe4dbed0bf ("asm-generic: add generic versions of common
headers"), but never used.

Each per-architecture header file declares and/or implements fbdev
helpers and defines a preprocessor token for each. The generic
header then provides the remaining helpers. It works like the I/O
helpers in <asm/io.h>.

Looks all good to me,

Acked-by: Arnd Bergmann <arnd@xxxxxxxx>

     Arnd



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