sh: Fix up set_fixmap_nocache() for SH-5.

This needs a PAGE_KERNEL_NOCACHE definition, as provided by pgtable_32.h.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>

1 files changed, 5 insertions, 0 deletions

diff --git a/include/asm-sh/pgtable_64.h b/include/asm-sh/pgtable_64.h
index bfdcb2084fa4..f9dd9d311441 100644
--- a/include/asm-sh/pgtable_64.h
+++ b/include/asm-sh/pgtable_64.h
@@ -187,6 +187,11 @@ static __inline__ void pmd_set(pmd_t *pmdp,pte_t *ptep)
                                  _PAGE_WRITE | _PAGE_EXECUTE)
 #define PAGE_KERNEL     __pgprot(_KERNPG_TABLE)
 
+#define PAGE_KERNEL_NOCACHE \
+                        __pgprot(_PAGE_PRESENT | _PAGE_READ | _PAGE_WRITE | \
+                                 _PAGE_EXECUTE | _PAGE_ACCESSED | \
+                                 _PAGE_DIRTY | _PAGE_SHARED)
+
 /* Make it a device mapping for maximum safety (e.g. for mapping device
    registers into user-space via /dev/map).  */
 #define pgprot_noncached(x) __pgprot(((x).pgprot & ~(_PAGE_CACHABLE)) | _PAGE_DEVICE)