diff options
| author |   Juergen Gross <jgross@suse.com> | 2014-11-03 14:01:49 +0100 |
|---|---|---|
| committer |   Thomas Gleixner <tglx@linutronix.de> | 2014-11-16 11:04:25 +0100 |
| commit | 2d85ebf8e12e14694d6f9a4f34359c19f0738ace (patch) | |
| tree | 796e77db5d0a8487881666a356e5e97ccfab7200 /drivers/video | |
| parent | x86: Use new cache mode type in include/asm/fb.h (diff) | |
| download | linux-dev-2d85ebf8e12e14694d6f9a4f34359c19f0738ace.tar.xz linux-dev-2d85ebf8e12e14694d6f9a4f34359c19f0738ace.zip | |
x86: Use new cache mode type in drivers/video/fbdev/gbefb.c
Instead of directly using the cache mode bits in the pte switch to
using the cache mode type.
Based-on-patch-by: Stefan Bader <stefan.bader@canonical.com>
Signed-off-by: Juergen Gross <jgross@suse.com>
Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
Cc: stefan.bader@canonical.com
Cc: xen-devel@lists.xensource.com
Cc: konrad.wilk@oracle.com
Cc: ville.syrjala@linux.intel.com
Cc: david.vrabel@citrix.com
Cc: jbeulich@suse.com
Cc: toshi.kani@hp.com
Cc: plagnioj@jcrosoft.com
Cc: tomi.valkeinen@ti.com
Cc: bhelgaas@google.com
Link: http://lkml.kernel.org/r/1415019724-4317-4-git-send-email-jgross@suse.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'drivers/video')
| -rw-r--r-- | drivers/video/fbdev/gbefb.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/video/fbdev/gbefb.c b/drivers/video/fbdev/gbefb.c index 4aa56ba78f32..6d9ef39810c8 100644 --- a/drivers/video/fbdev/gbefb.c +++ b/drivers/video/fbdev/gbefb.c @@ -54,7 +54,8 @@ struct gbefb_par { #endif #endif #ifdef CONFIG_X86 -#define pgprot_fb(_prot) ((_prot) | _PAGE_PCD) +#define pgprot_fb(_prot) (((_prot) & ~_PAGE_CACHE_MASK) | \ + cachemode2protval(_PAGE_CACHE_MODE_UC_MINUS)) #endif /* |