From 4b050ba7a66c3ff26cc329ea4db0e9fb2d66a064 Mon Sep 17 00:00:00 2001
From: Markos Chandras <markos.chandras@imgtec.com>
Date: Fri, 18 Jul 2014 10:51:33 +0100
Subject: [PATCH] MIPS: pgtable.h: Implement the pgprot_writecombine function
 for MIPS

Previously, the pgprot_writecombine function was simply defined
as pgprot_uncached in include/asm-generic/pgtable.h. This is not
optimal for cores that can actually do write-combine memory writes
so define this function to take into account the core's cache coherency
attribute to achieve such behavior.

Signed-off-by: Markos Chandras <markos.chandras@imgtec.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/7403/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
---
Reading git-format-patch failed