memory: Get rid of address_space_init_shareable

Since FlatViews are shared now and ASes not, this gets rid of
address_space_init_shareable().

This should cause no behavioural change.

Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Message-Id: <20170921085110.25598-17-aik@ozlabs.ru>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

1 files changed, 4 insertions, 5 deletions

diff --git a/hw/arm/armv7m.c b/hw/arm/armv7m.c
index 57a680687a..bb2dfc942b 100644
--- a/hw/arm/armv7m.c
+++ b/hw/arm/armv7m.c
@@ -41,7 +41,7 @@ static MemTxResult bitband_read(void *opaque, hwaddr offset,
 
     /* Find address in underlying memory and round down to multiple of size */
     addr = bitband_addr(s, offset) & (-size);
-    res = address_space_read(s->source_as, addr, attrs, buf, size);
+    res = address_space_read(&s->source_as, addr, attrs, buf, size);
     if (res) {
         return res;
     }
@@ -66,7 +66,7 @@ static MemTxResult bitband_write(void *opaque, hwaddr offset, uint64_t value,
 
     /* Find address in underlying memory and round down to multiple of size */
     addr = bitband_addr(s, offset) & (-size);
-    res = address_space_read(s->source_as, addr, attrs, buf, size);
+    res = address_space_read(&s->source_as, addr, attrs, buf, size);
     if (res) {
         return res;
     }
@@ -79,7 +79,7 @@ static MemTxResult bitband_write(void *opaque, hwaddr offset, uint64_t value,
     } else {
         buf[bitpos >> 3] &= ~bit;
     }
-    return address_space_write(s->source_as, addr, attrs, buf, size);
+    return address_space_write(&s->source_as, addr, attrs, buf, size);
 }
 
 static const MemoryRegionOps bitband_ops = {
@@ -111,8 +111,7 @@ static void bitband_realize(DeviceState *dev, Error **errp)
         return;
     }
 
-    s->source_as = address_space_init_shareable(s->source_memory,
-                                                "bitband-source");
+    address_space_init(&s->source_as, s->source_memory, "bitband-source");
 }
 
 /* Board init.  */