[Qemu-devel] [PATCH 2/2] ide: ahci: call cleanup function in ahci unit

[Li Qiang]

This can avoid memory leak when hotunplug the ahci device.

Signed-off-by: Li Qiang <address@hidden>
---
 hw/ide/ahci.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/hw/ide/ahci.c b/hw/ide/ahci.c
index 3c19bda..56f68a8 100644
--- a/hw/ide/ahci.c
+++ b/hw/ide/ahci.c
@@ -1485,6 +1485,14 @@ void ahci_realize(AHCIState *s, DeviceState *qdev, 
AddressSpace *as, int ports)
 
 void ahci_uninit(AHCIState *s)
 {
+    int i;
+
+    for (i = 0; i < s->ports; i++) {
+        AHCIDevice *ad = &s->dev[i];
+
+        ide_unregister_restart_cb(&ad->port);
+        ide_exit(&ad->port);
+    }
     g_free(s->dev);
 }
 
-- 
1.8.3.1