61 lines
2.0 KiB
Diff
61 lines
2.0 KiB
Diff
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From 105c54fca54e73f17abe244b457872926e43f8a2 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= <philmd@redhat.com>
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Date: Wed, 15 Dec 2021 19:24:20 +0100
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Subject: [PATCH 2/3] softmmu/physmem: Simplify flatview_write and
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address_space_access_valid
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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Remove unuseful local 'result' variables.
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Reviewed-by: Peter Xu <peterx@redhat.com>
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Reviewed-by: David Hildenbrand <david@redhat.com>
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Reviewed-by: Alexander Bulekov <alxndr@bu.edu>
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Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
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Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
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Message-Id: <20211215182421.418374-3-philmd@redhat.com>
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Signed-off-by: Thomas Huth <thuth@redhat.com>
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---
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softmmu/physmem.c | 11 +++--------
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1 file changed, 3 insertions(+), 8 deletions(-)
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diff --git a/softmmu/physmem.c b/softmmu/physmem.c
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index 3b9a61448c..049e7b1454 100644
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--- a/softmmu/physmem.c
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+++ b/softmmu/physmem.c
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@@ -2823,14 +2823,11 @@ static MemTxResult flatview_write(FlatView *fv, hwaddr addr, MemTxAttrs attrs,
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hwaddr l;
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hwaddr addr1;
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MemoryRegion *mr;
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- MemTxResult result = MEMTX_OK;
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l = len;
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mr = flatview_translate(fv, addr, &addr1, &l, true, attrs);
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- result = flatview_write_continue(fv, addr, attrs, buf, len,
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- addr1, l, mr);
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-
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- return result;
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+ return flatview_write_continue(fv, addr, attrs, buf, len,
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+ addr1, l, mr);
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}
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/* Called within RCU critical section. */
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@@ -3127,12 +3124,10 @@ bool address_space_access_valid(AddressSpace *as, hwaddr addr,
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MemTxAttrs attrs)
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{
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FlatView *fv;
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- bool result;
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RCU_READ_LOCK_GUARD();
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fv = address_space_to_flatview(as);
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- result = flatview_access_valid(fv, addr, len, is_write, attrs);
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- return result;
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+ return flatview_access_valid(fv, addr, len, is_write, attrs);
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}
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static hwaddr
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--
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2.27.0
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