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x86: Use new cache mode type in drivers/video/fbdev/gbefb.c

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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>
This commit is contained in:
Juergen Gross 2014-11-03 14:01:49 +01:00 committed by Thomas Gleixner
parent c27ce0af89
commit 2d85ebf8e1
1 changed files with 2 additions and 1 deletions
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3
drivers/video/fbdev/gbefb.c
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@ -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
/*