Thomas Zimmermann <tzimmermann@xxxxxxx> writes: Hello Thomas,
Rename the fbdev mmap helper fb_pgprotect() to pgprot_framebuffer(). The helper sets VMA page-access flags for framebuffers in device I/O memory.
I think this rename makes it more clear.
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
But I fail to see the benefit of this part. Could you please add an explanation about why this change is desirable ? -- Best regards, Javier Martinez Canillas Core Platforms Red Hat
