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Re: [Qemu-devel] [PATCH 10/10] memory: remove old_portio-style callbacks


From: Hervé Poussineau
Subject: Re: [Qemu-devel] [PATCH 10/10] memory: remove old_portio-style callbacks support
Date: Thu, 10 Jan 2013 20:33:04 +0100
User-agent: Thunderbird 2.0.0.23 (Windows/20090812)

Andreas Färber a écrit :
Am 04.01.2013 22:29, schrieb Hervé Poussineau:
Signed-off-by: Hervé Poussineau <address@hidden>
---
 include/exec/memory.h |    4 ----
 memory.c              |   44 --------------------------------------------
 2 files changed, 48 deletions(-)

diff --git a/include/exec/memory.h b/include/exec/memory.h
index 2322732..4a757f0 100644
--- a/include/exec/memory.h
+++ b/include/exec/memory.h
@@ -103,10 +103,6 @@ struct MemoryRegionOps {
          bool unaligned;
     } impl;
- /* If .read and .write are not present, old_portio may be used for
-     * backwards compatibility with old portio registration
-     */
-    const MemoryRegionPortio *old_portio;
     /* If .read and .write are not present, old_mmio may be used for
      * backwards compatibility with old mmio registration
      */

Can't struct MemoryRegionPortio be removed as part of the patch?

No, it is also used as parameter for the isa_register_portio_list() function. isa_register_portio_list() parses this list and creates corresponding MemoryRegions.

Hervé



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