1 files changed, 3 insertions, 10 deletions

diff --git a/hw/vfio/pci.c b/hw/vfio/pci.c
index 35ad9b582f..74a79bdf61 100644
--- a/hw/vfio/pci.c
+++ b/hw/vfio/pci.c
@@ -879,7 +879,7 @@ static void vfio_update_msi(VFIOPCIDevice *vdev)
 
 static void vfio_pci_load_rom(VFIOPCIDevice *vdev)
 {
-    struct vfio_region_info *reg_info;
+    g_autofree struct vfio_region_info *reg_info = NULL;
     uint64_t size;
     off_t off = 0;
     ssize_t bytes;
@@ -897,8 +897,6 @@ static void vfio_pci_load_rom(VFIOPCIDevice *vdev)
     vdev->rom_size = size = reg_info->size;
     vdev->rom_offset = reg_info->offset;
 
-    g_free(reg_info);
-
     if (!vdev->rom_size) {
         vdev->rom_read_failed = true;
         error_report("vfio-pci: Cannot read device rom at "
@@ -2668,7 +2666,7 @@ static VFIODeviceOps vfio_pci_ops = {
 bool vfio_populate_vga(VFIOPCIDevice *vdev, Error **errp)
 {
     VFIODevice *vbasedev = &vdev->vbasedev;
-    struct vfio_region_info *reg_info;
+    g_autofree struct vfio_region_info *reg_info = NULL;
     int ret;
 
     ret = vfio_get_region_info(vbasedev, VFIO_PCI_VGA_REGION_INDEX, &reg_info);
@@ -2685,7 +2683,6 @@ bool vfio_populate_vga(VFIOPCIDevice *vdev, Error **errp)
         error_setg(errp, "unexpected VGA info, flags 0x%lx, size 0x%lx",
                    (unsigned long)reg_info->flags,
                    (unsigned long)reg_info->size);
-        g_free(reg_info);
         return false;
     }
 
@@ -2694,8 +2691,6 @@ bool vfio_populate_vga(VFIOPCIDevice *vdev, Error **errp)
     vdev->vga->fd_offset = reg_info->offset;
     vdev->vga->fd = vdev->vbasedev.fd;
 
-    g_free(reg_info);
-
     vdev->vga->region[QEMU_PCI_VGA_MEM].offset = QEMU_PCI_VGA_MEM_BASE;
     vdev->vga->region[QEMU_PCI_VGA_MEM].nr = QEMU_PCI_VGA_MEM;
     QLIST_INIT(&vdev->vga->region[QEMU_PCI_VGA_MEM].quirks);
@@ -2736,7 +2731,7 @@ bool vfio_populate_vga(VFIOPCIDevice *vdev, Error **errp)
 static bool vfio_populate_device(VFIOPCIDevice *vdev, Error **errp)
 {
     VFIODevice *vbasedev = &vdev->vbasedev;
-    struct vfio_region_info *reg_info;
+    g_autofree struct vfio_region_info *reg_info = NULL;
     struct vfio_irq_info irq_info = { .argsz = sizeof(irq_info) };
     int i, ret = -1;
 
@@ -2790,8 +2785,6 @@ static bool vfio_populate_device(VFIOPCIDevice *vdev, Error **errp)
     }
     vdev->config_offset = reg_info->offset;
 
-    g_free(reg_info);
-
     if (vdev->features & VFIO_FEATURE_ENABLE_VGA) {
         if (!vfio_populate_vga(vdev, errp)) {
             error_append_hint(errp, "device does not support "