From: Li Qiang <[email protected]> If the xhci uses msix, it doesn't free the corresponding memory, thus leading a memory leak. This patch avoid this.
Signed-off-by: Li Qiang <[email protected]> Message-id: [email protected] Signed-off-by: Gerd Hoffmann <[email protected]> --- hw/usb/hcd-xhci.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/hw/usb/hcd-xhci.c b/hw/usb/hcd-xhci.c index 37c1493..726435c 100644 --- a/hw/usb/hcd-xhci.c +++ b/hw/usb/hcd-xhci.c @@ -3715,8 +3715,7 @@ static void usb_xhci_exit(PCIDevice *dev) /* destroy msix memory region */ if (dev->msix_table && dev->msix_pba && dev->msix_entry_used) { - memory_region_del_subregion(&xhci->mem, &dev->msix_table_mmio); - memory_region_del_subregion(&xhci->mem, &dev->msix_pba_mmio); + msix_uninit(dev, &xhci->mem, &xhci->mem); } usb_bus_release(&xhci->bus); -- 1.8.3.1
