Make address_space_access_valid() take a MemTxAttrs argument

As part of plumbing MemTxAttrs down to the IOMMU translate method,
add MemTxAttrs as an argument to address_space_access_valid().
Its callers either have an attrs value to hand, or don't care
and can use MEMTXATTRS_UNSPECIFIED.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20180521140402.23318-6-peter.maydell@linaro.org

1 files changed, 2 insertions, 1 deletions

diff --git a/exec.c b/exec.c
index 1dc81cfe4a..22af4e8cb9 100644
--- a/exec.c
+++ b/exec.c
@@ -3480,7 +3480,8 @@ static bool flatview_access_valid(FlatView *fv, hwaddr addr, int len,
 }
 
 bool address_space_access_valid(AddressSpace *as, hwaddr addr,
-                                int len, bool is_write)
+                                int len, bool is_write,
+                                MemTxAttrs attrs)
 {
     FlatView *fv;
     bool result;