diff options
| -rw-r--r-- | qga/commands-win32.c | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/qga/commands-win32.c b/qga/commands-win32.c index 4df50ea710..bd0f3cccfe 100644 --- a/qga/commands-win32.c +++ b/qga/commands-win32.c @@ -596,6 +596,18 @@ static void get_pci_address_for_device(GuestPCIAddress *pci, } } +static GuestPCIAddress *get_empty_pci_address(void) +{ + GuestPCIAddress *pci = NULL; + + pci = g_malloc0(sizeof(*pci)); + pci->domain = -1; + pci->slot = -1; + pci->function = -1; + pci->bus = -1; + return pci; +} + static GuestPCIAddress *get_pci_info(int number, Error **errp) { HDEVINFO dev_info = INVALID_HANDLE_VALUE; @@ -605,13 +617,7 @@ static GuestPCIAddress *get_pci_info(int number, Error **errp) SP_DEVICE_INTERFACE_DATA dev_iface_data; HANDLE dev_file; int i; - GuestPCIAddress *pci = NULL; - - pci = g_malloc0(sizeof(*pci)); - pci->domain = -1; - pci->slot = -1; - pci->function = -1; - pci->bus = -1; + GuestPCIAddress *pci = get_empty_pci_address(); dev_info = SetupDiGetClassDevs(&GUID_DEVINTERFACE_DISK, 0, 0, DIGCF_PRESENT | DIGCF_DEVICEINTERFACE); |