X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=PcAtChipsetPkg%2FIsaAcpiDxe%2FPcatIsaAcpi.c;h=8e6d8b7f828f03ed8553b9d1bfe531d4602a5dfe;hp=468f193955b23392dfd5a860021802903ce469aa;hb=24115e44926b33c763f81026690f20efd913daf2;hpb=36b4e01a25a4abb68cdac3d40fd2c08c3f3722c4

diff --git a/PcAtChipsetPkg/IsaAcpiDxe/PcatIsaAcpi.c b/PcAtChipsetPkg/IsaAcpiDxe/PcatIsaAcpi.c
index 468f193955..8e6d8b7f82 100644
--- a/PcAtChipsetPkg/IsaAcpiDxe/PcatIsaAcpi.c
+++ b/PcAtChipsetPkg/IsaAcpiDxe/PcatIsaAcpi.c
@@ -242,7 +242,7 @@ PcatIsaAcpiDriverBindingStart (
 
 Done:
   if (EFI_ERROR (Status)) {
-    if (PciIo) {
+    if (PciIo != NULL) {
       PciIo->Attributes (
                PciIo, 
                EfiPciIoAttributeOperationDisable,