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[Qemu-devel] [PATCH v3 11/23] xen_pt: drop no-op MemoryListener callback
From: |
Avi Kivity |
Subject: |
[Qemu-devel] [PATCH v3 11/23] xen_pt: drop no-op MemoryListener callbacks |
Date: |
Tue, 9 Oct 2012 18:32:36 +0200 |
Removes quite a bit of useless code.
Signed-off-by: Avi Kivity <address@hidden>
---
hw/xen_pt.c | 45 ---------------------------------------------
1 file changed, 45 deletions(-)
diff --git a/hw/xen_pt.c b/hw/xen_pt.c
index 438ad54..6f16182 100644
--- a/hw/xen_pt.c
+++ b/hw/xen_pt.c
@@ -598,14 +598,6 @@ static void xen_pt_region_update(XenPCIPassthroughState *s,
}
}
-static void xen_pt_begin(MemoryListener *l)
-{
-}
-
-static void xen_pt_commit(MemoryListener *l)
-{
-}
-
static void xen_pt_region_add(MemoryListener *l, MemoryRegionSection *sec)
{
XenPCIPassthroughState *s = container_of(l, XenPCIPassthroughState,
@@ -638,52 +630,15 @@ static void xen_pt_io_region_del(MemoryListener *l,
MemoryRegionSection *sec)
xen_pt_region_update(s, sec, false);
}
-static void xen_pt_region_nop(MemoryListener *l, MemoryRegionSection *s)
-{
-}
-
-static void xen_pt_log_fns(MemoryListener *l, MemoryRegionSection *s)
-{
-}
-
-static void xen_pt_log_global_fns(MemoryListener *l)
-{
-}
-
-static void xen_pt_eventfd_fns(MemoryListener *l, MemoryRegionSection *s,
- bool match_data, uint64_t data, EventNotifier
*n)
-{
-}
-
static const MemoryListener xen_pt_memory_listener = {
- .begin = xen_pt_begin,
- .commit = xen_pt_commit,
.region_add = xen_pt_region_add,
- .region_nop = xen_pt_region_nop,
.region_del = xen_pt_region_del,
- .log_start = xen_pt_log_fns,
- .log_stop = xen_pt_log_fns,
- .log_sync = xen_pt_log_fns,
- .log_global_start = xen_pt_log_global_fns,
- .log_global_stop = xen_pt_log_global_fns,
- .eventfd_add = xen_pt_eventfd_fns,
- .eventfd_del = xen_pt_eventfd_fns,
.priority = 10,
};
static const MemoryListener xen_pt_io_listener = {
- .begin = xen_pt_begin,
- .commit = xen_pt_commit,
.region_add = xen_pt_io_region_add,
- .region_nop = xen_pt_region_nop,
.region_del = xen_pt_io_region_del,
- .log_start = xen_pt_log_fns,
- .log_stop = xen_pt_log_fns,
- .log_sync = xen_pt_log_fns,
- .log_global_start = xen_pt_log_global_fns,
- .log_global_stop = xen_pt_log_global_fns,
- .eventfd_add = xen_pt_eventfd_fns,
- .eventfd_del = xen_pt_eventfd_fns,
.priority = 10,
};
--
1.7.12
- Re: [Qemu-devel] [PATCH v3 14/23] memory: manage coalesced mmio via a MemoryListener, (continued)
[Qemu-devel] [PATCH v3 11/23] xen_pt: drop no-op MemoryListener callbacks,
Avi Kivity <=
[Qemu-devel] [PATCH v3 16/23] memory: move tcg flush into a tcg memory listener, Avi Kivity, 2012/10/09
[Qemu-devel] [PATCH v3 05/23] memory: prepare AddressSpace for exporting, Avi Kivity, 2012/10/09
Message not available
Re: [Qemu-devel] [PULL v3 00/23] Integrate DMA into the memory API, Anthony Liguori, 2012/10/11