summaryrefslogtreecommitdiffstats
path: root/include/asm-alpha/pgtable.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/asm-alpha/pgtable.h')
-rw-r--r--include/asm-alpha/pgtable.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/asm-alpha/pgtable.h b/include/asm-alpha/pgtable.h
index 408aea5..22b53e3 100644
--- a/include/asm-alpha/pgtable.h
+++ b/include/asm-alpha/pgtable.h
@@ -133,6 +133,12 @@
#define __S111 _PAGE_S(0)
/*
+ * pgprot_noncached() is only for infiniband pci support, and a real
+ * implementation for RAM would be more complicated.
+ */
+#define pgprot_noncached(prot) (prot)
+
+/*
* BAD_PAGETABLE is used when we need a bogus page-table, while
* BAD_PAGE is used for a bogus page.
*
OpenPOWER on IntegriCloud