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[Qemu-devel] [PATCH] pci-hotplug: initialize dinfo to NULL in pci_device
From: |
Sebastian Herbszt |
Subject: |
[Qemu-devel] [PATCH] pci-hotplug: initialize dinfo to NULL in pci_device_hot_add |
Date: |
Sun, 16 Aug 2009 14:07:54 +0200 |
Suppress the following compiler warning emitted by at least gcc version 4.2.1
(SUSE Linux)
and gcc version 3.4.5 (mingw32 special):
hw/pci-hotplug.c: In function 'pci_device_hot_add':
hw/pci-hotplug.c:102: warning: 'dinfo' may be used uninitialized in this
function
hw/pci-hotplug.c:102: note: 'dinfo' was declared here
Signed-off-by: Sebastian Herbszt <address@hidden>
--- a/hw/pci-hotplug.c
+++ b/hw/pci-hotplug.c
@@ -99,7 +99,7 @@ static PCIDevice *qemu_pci_hot_add_storage(Monitor *mon,
const char *opts)
{
PCIDevice *dev;
- DriveInfo *dinfo;
+ DriveInfo *dinfo = NULL;
int type = -1;
char buf[128];
- [Qemu-devel] [PATCH] pci-hotplug: initialize dinfo to NULL in pci_device_hot_add,
Sebastian Herbszt <=