From 37035e7411fc90d57e4aca83ef654f50c3a0f626 Mon Sep 17 00:00:00 2001 From: Benjamin Herrenschmidt Date: Mon, 27 Jun 2016 19:00:23 +1000 Subject: drm: Fix broken use of _PAGE_NO_CACHE on powerpc That constant isn't meant to be used outside of arch mm code Signed-off-by: Benjamin Herrenschmidt Signed-off-by: Daniel Vetter Link: http://patchwork.freedesktop.org/patch/msgid/1467018023.20278.65.camel@kernel.crashing.org --- drivers/gpu/drm/drm_memory.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/gpu/drm/drm_memory.c') diff --git a/drivers/gpu/drm/drm_memory.c b/drivers/gpu/drm/drm_memory.c index 87a8cb73366f..fc0ebd273ef8 100644 --- a/drivers/gpu/drm/drm_memory.c +++ b/drivers/gpu/drm/drm_memory.c @@ -44,7 +44,7 @@ # include #else # ifdef __powerpc__ -# define PAGE_AGP __pgprot(_PAGE_KERNEL | _PAGE_NO_CACHE) +# define PAGE_AGP pgprot_noncached_wc(PAGE_KERNEL) # else # define PAGE_AGP PAGE_KERNEL # endif -- cgit v1.2.3