[PATCH 4/4] fbdev: Replace fb_pgprotect() with fb_pgprot_device()

[Geert Uytterhoeven]

On Sat, Sep 2, 2023 at 11:13 AM Thomas Zimmermann <tzimmermann at suse.de> wrote:
> Rename the fbdev mmap helper fb_pgprotect() to fb_pgprot_device().
> The helper sets VMA page-access flags for framebuffers in device I/O
> memory. The new name follows pgprot_device(), which does the same for
> arbitrary devices.
>
> Also clean up the helper's parameters and return value. Instead of
> the VMA instance, pass the individial parameters separately: existing
> page-access flags, the VMAs start and end addresses and the offset
> in the underlying device memory rsp file. Return the new page-access
> flags. These changes align fb_pgprot_device() closer with pgprot_device.
>
> Signed-off-by: Thomas Zimmermann <tzimmermann at suse.de>

>  arch/m68k/include/asm/fb.h           | 19 ++++++++++---------

Acked-by: Geert Uytterhoeven <geert at linux-m68k.org>


Gr{oetje,eeting}s,

                        Geert

-- 
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert at linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds