[ARM] 3971/1: xsc3: get rid of L_PTE_COHERENT
Merge L_PTE_COHERENT with L_PTE_SHARED and free up a L_PTE_* bit.
Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
diff --git a/include/asm-arm/pgtable.h b/include/asm-arm/pgtable.h
index ed8cb59..88cd5c7 100644
--- a/include/asm-arm/pgtable.h
+++ b/include/asm-arm/pgtable.h
@@ -169,8 +169,7 @@
#define L_PTE_WRITE (1 << 5)
#define L_PTE_EXEC (1 << 6)
#define L_PTE_DIRTY (1 << 7)
-#define L_PTE_COHERENT (1 << 9) /* I/O coherent (xsc3) */
-#define L_PTE_SHARED (1 << 10) /* shared between CPUs (v6) */
+#define L_PTE_SHARED (1 << 10) /* shared(v6), coherent(xsc3) */
#define L_PTE_ASID (1 << 11) /* non-global (use ASID, v6) */
#ifndef __ASSEMBLY__