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gqa-win: get_pci_info: Add g_autofree for few variables

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Signed-off-by: Kostiantyn Kostiuk <konstantin@daynix.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Kostiantyn Kostiuk <kkostiuk@redhat.com>
This commit is contained in:
Kostiantyn Kostiuk 2021-08-03 10:23:49 +00:00
parent 7cc354613e
commit 5f22473ebb
1 changed files with 2 additions and 4 deletions
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6
qga/commands-win32.c
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@ -626,9 +626,9 @@ static GuestPCIAddress *get_pci_info(int number, Error **errp)
dev_info_data.cbSize = sizeof(SP_DEVINFO_DATA);
dev_iface_data.cbSize = sizeof(SP_DEVICE_INTERFACE_DATA);
for (i = 0; SetupDiEnumDeviceInfo(dev_info, i, &dev_info_data); i++) {
PSP_DEVICE_INTERFACE_DETAIL_DATA pdev_iface_detail_data = NULL;
g_autofree PSP_DEVICE_INTERFACE_DETAIL_DATA pdev_iface_detail_data = NULL;
STORAGE_DEVICE_NUMBER sdn;
char *parent_dev_id = NULL;
g_autofree char *parent_dev_id = NULL;
SP_DEVINFO_DATA parent_dev_info_data;
DWORD size = 0;
@ -654,7 +654,6 @@ static GuestPCIAddress *get_pci_info(int number, Error **errp)
dev_file = CreateFile(pdev_iface_detail_data->DevicePath, 0,
FILE_SHARE_READ, NULL, OPEN_EXISTING, 0,
NULL);
g_free(pdev_iface_detail_data);
if (!DeviceIoControl(dev_file, IOCTL_STORAGE_GET_DEVICE_NUMBER,
NULL, 0, &sdn, sizeof(sdn), &size, NULL)) {
@ -741,7 +740,6 @@ static GuestPCIAddress *get_pci_info(int number, Error **errp)
parent_dev_info =
SetupDiGetClassDevs(&GUID_DEVINTERFACE_STORAGEPORT, parent_dev_id,
NULL, DIGCF_PRESENT | DIGCF_DEVICEINTERFACE);
g_free(parent_dev_id);
if (parent_dev_info == INVALID_HANDLE_VALUE) {
error_setg_win32(errp, GetLastError(),