* [Qemu-devel] [PATCH] pci-hotplug: initialize dinfo to NULL in pci_device_hot_add
@ 2009-08-16 12:07 Sebastian Herbszt
2009-08-21 19:09 ` [Qemu-devel] Re: [PATCH] pci-hotplug: initialize dinfo to NULL inpci_device_hot_add Sebastian Herbszt
0 siblings, 1 reply; 2+ messages in thread
From: Sebastian Herbszt @ 2009-08-16 12:07 UTC (permalink / raw)
To: qemu-devel
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 <herbszt@gmx.de>
--- 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];
^ permalink raw reply [flat|nested] 2+ messages in thread
* [Qemu-devel] Re: [PATCH] pci-hotplug: initialize dinfo to NULL inpci_device_hot_add
2009-08-16 12:07 [Qemu-devel] [PATCH] pci-hotplug: initialize dinfo to NULL in pci_device_hot_add Sebastian Herbszt
@ 2009-08-21 19:09 ` Sebastian Herbszt
0 siblings, 0 replies; 2+ messages in thread
From: Sebastian Herbszt @ 2009-08-21 19:09 UTC (permalink / raw)
To: qemu-devel, Anthony Liguori
Sebastian Herbszt wrote:
> 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
Still needed for v0.11.0-rc0-373-g6b74327.
- Sebastian
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2009-08-21 19:11 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2009-08-16 12:07 [Qemu-devel] [PATCH] pci-hotplug: initialize dinfo to NULL in pci_device_hot_add Sebastian Herbszt
2009-08-21 19:09 ` [Qemu-devel] Re: [PATCH] pci-hotplug: initialize dinfo to NULL inpci_device_hot_add Sebastian Herbszt
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.