Thomas Zimmermann 052ddf7b86 fbdev: Replace fb_pgprotect() with pgprot_framebuffer() ... Rename the fbdev mmap helper fb_pgprotect() to pgprot_framebuffer(). The helper sets VMA page-access flags for framebuffers in device I/O memory. 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 pgprot_framebuffer() with other pgprot_() functions. v4: * fix commit message (Christophe) v3: * rename fb_pgprotect() to pgprot_framebuffer() (Arnd) Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Reviewed-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Geert Uytterhoeven <geert@linux-m68k.org> # m68k Reviewed-by: Javier Martinez Canillas <javierm@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230922080636.26762-3-tzimmermann@suse.de		2023-10-12 09:20:46 +02:00
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fbdev.c	fbdev: Replace fb_pgprotect() with pgprot_framebuffer()	2023-10-12 09:20:46 +02:00
Makefile	fbdev: Split frame buffer support in FB and FB_CORE symbols	2023-07-22 12:25:04 +02:00