Map is used but not Initialized. Map is called by IoMmuMap, in which Mapping(Map) is called by IoMmu->Map. We can not assume Map is given an initial value at any step.
Cc: Hao A Wu <hao.a...@intel.com> Cc: Ray Ni <ray...@intel.com> Signed-off-by: Shenglei Zhang <shenglei.zh...@intel.com> --- MdeModulePkg/Bus/Pci/EhciPei/EhciUrb.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/MdeModulePkg/Bus/Pci/EhciPei/EhciUrb.c b/MdeModulePkg/Bus/Pci/EhciPei/EhciUrb.c index 7c6a6a5f9716..995ccd2463d2 100644 --- a/MdeModulePkg/Bus/Pci/EhciPei/EhciUrb.c +++ b/MdeModulePkg/Bus/Pci/EhciPei/EhciUrb.c @@ -534,6 +534,8 @@ EhcCreateUrb ( PEI_URB *Urb; VOID *Map; + Map = NULL; + Urb = Ehc->Urb; Urb->Signature = EHC_URB_SIG; InitializeListHead (&Urb->UrbList); -- 2.18.0.windows.1 -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#49662): https://edk2.groups.io/g/devel/message/49662 Mute This Topic: https://groups.io/mt/39796126/21656 Group Owner: devel+ow...@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
