MdeModulePkg NvmExpressDxe: Fix VS2010 build error

Potentially uninitialized 'Status' might be returned in functions
NvmeCreateIoCompletionQueue() and NvmeCreateIoSubmissionQueue() in file
NvmExpressHci.c.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Hao Wu <hao.a.wu@intel.com>
Reviewed-by: Qiu Shumin <shumin.qiu@intel.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>

diff --git a/MdeModulePkg/Bus/Pci/NvmExpressDxe/NvmExpressHci.c b/MdeModulePkg/Bus/Pci/NvmExpressDxe/NvmExpressHci.c
index dcfe1e865de569395434a4ec82ce17939b7d536e..4f83a92a364aeb266960fec7566dd73f8cc99966 100644 (file)
--- a/MdeModulePkg/Bus/Pci/NvmExpressDxe/NvmExpressHci.c
+++ b/MdeModulePkg/Bus/Pci/NvmExpressDxe/NvmExpressHci.c
@@ -684,6 +684,8 @@ NvmeCreateIoCompletionQueue (
   NVME_ADMIN_CRIOCQ                        CrIoCq;\r
   UINT32                                   Index;\r
 \r
+  Status = EFI_SUCCESS;\r
+\r
   for (Index = 1; Index < NVME_MAX_QUEUES; Index++) {\r
     ZeroMem (&CommandPacket, sizeof(EFI_NVM_EXPRESS_PASS_THRU_COMMAND_PACKET));\r
     ZeroMem (&Command, sizeof(EFI_NVM_EXPRESS_COMMAND));\r
@@ -740,6 +742,8 @@ NvmeCreateIoSubmissionQueue (
   NVME_ADMIN_CRIOSQ                        CrIoSq;\r
   UINT32                                   Index;\r
 \r
+  Status = EFI_SUCCESS;\r
+\r
   for (Index = 1; Index < NVME_MAX_QUEUES; Index++) {\r
     ZeroMem (&CommandPacket, sizeof(EFI_NVM_EXPRESS_PASS_THRU_COMMAND_PACKET));\r
     ZeroMem (&Command, sizeof(EFI_NVM_EXPRESS_COMMAND));\r