diff options
Diffstat (limited to 'NetworkPkg/SnpDxe/Shutdown.c')
| -rw-r--r-- | NetworkPkg/SnpDxe/Shutdown.c | 61 |
1 files changed, 30 insertions, 31 deletions
diff --git a/NetworkPkg/SnpDxe/Shutdown.c b/NetworkPkg/SnpDxe/Shutdown.c index ae6c93a00b..33fa7cb033 100644 --- a/NetworkPkg/SnpDxe/Shutdown.c +++ b/NetworkPkg/SnpDxe/Shutdown.c @@ -8,7 +8,6 @@ SPDX-License-Identifier: BSD-2-Clause-Patent #include "Snp.h"
-
/**
Call UNDI to shut down the interface.
@@ -20,26 +19,26 @@ SPDX-License-Identifier: BSD-2-Clause-Patent **/
EFI_STATUS
PxeShutdown (
- IN SNP_DRIVER *Snp
+ IN SNP_DRIVER *Snp
)
{
- Snp->Cdb.OpCode = PXE_OPCODE_SHUTDOWN;
- Snp->Cdb.OpFlags = PXE_OPFLAGS_NOT_USED;
- Snp->Cdb.CPBsize = PXE_CPBSIZE_NOT_USED;
- Snp->Cdb.DBsize = PXE_DBSIZE_NOT_USED;
- Snp->Cdb.CPBaddr = PXE_CPBADDR_NOT_USED;
- Snp->Cdb.DBaddr = PXE_DBADDR_NOT_USED;
- Snp->Cdb.StatCode = PXE_STATCODE_INITIALIZE;
- Snp->Cdb.StatFlags = PXE_STATFLAGS_INITIALIZE;
- Snp->Cdb.IFnum = Snp->IfNum;
- Snp->Cdb.Control = PXE_CONTROL_LAST_CDB_IN_LIST;
+ Snp->Cdb.OpCode = PXE_OPCODE_SHUTDOWN;
+ Snp->Cdb.OpFlags = PXE_OPFLAGS_NOT_USED;
+ Snp->Cdb.CPBsize = PXE_CPBSIZE_NOT_USED;
+ Snp->Cdb.DBsize = PXE_DBSIZE_NOT_USED;
+ Snp->Cdb.CPBaddr = PXE_CPBADDR_NOT_USED;
+ Snp->Cdb.DBaddr = PXE_DBADDR_NOT_USED;
+ Snp->Cdb.StatCode = PXE_STATCODE_INITIALIZE;
+ Snp->Cdb.StatFlags = PXE_STATFLAGS_INITIALIZE;
+ Snp->Cdb.IFnum = Snp->IfNum;
+ Snp->Cdb.Control = PXE_CONTROL_LAST_CDB_IN_LIST;
//
// Issue UNDI command and check result.
//
DEBUG ((DEBUG_NET, "\nsnp->undi.shutdown() "));
- (*Snp->IssueUndi32Command) ((UINT64)(UINTN) &Snp->Cdb);
+ (*Snp->IssueUndi32Command)((UINT64)(UINTN)&Snp->Cdb);
if (Snp->Cdb.StatCode != PXE_STATCODE_SUCCESS) {
//
@@ -49,6 +48,7 @@ PxeShutdown ( return EFI_DEVICE_ERROR;
}
+
//
// Free allocated memory.
//
@@ -56,17 +56,16 @@ PxeShutdown ( Snp->PciIo->FreeBuffer (
Snp->PciIo,
SNP_MEM_PAGES (Snp->TxRxBufferSize),
- (VOID *) Snp->TxRxBuffer
+ (VOID *)Snp->TxRxBuffer
);
}
- Snp->TxRxBuffer = NULL;
- Snp->TxRxBufferSize = 0;
+ Snp->TxRxBuffer = NULL;
+ Snp->TxRxBufferSize = 0;
return EFI_SUCCESS;
}
-
/**
Resets a network adapter and leaves it in a state that is safe for another
driver to initialize.
@@ -89,7 +88,7 @@ PxeShutdown ( EFI_STATUS
EFIAPI
SnpUndi32Shutdown (
- IN EFI_SIMPLE_NETWORK_PROTOCOL *This
+ IN EFI_SIMPLE_NETWORK_PROTOCOL *This
)
{
SNP_DRIVER *Snp;
@@ -111,25 +110,25 @@ SnpUndi32Shutdown ( // Return error if the SNP is not initialized.
//
switch (Snp->Mode.State) {
- case EfiSimpleNetworkInitialized:
- break;
+ case EfiSimpleNetworkInitialized:
+ break;
- case EfiSimpleNetworkStopped:
- Status = EFI_NOT_STARTED;
- goto ON_EXIT;
+ case EfiSimpleNetworkStopped:
+ Status = EFI_NOT_STARTED;
+ goto ON_EXIT;
- default:
- Status = EFI_DEVICE_ERROR;
- goto ON_EXIT;
+ default:
+ Status = EFI_DEVICE_ERROR;
+ goto ON_EXIT;
}
- Status = PxeShutdown (Snp);
+ Status = PxeShutdown (Snp);
- Snp->Mode.State = EfiSimpleNetworkStarted;
- Snp->Mode.ReceiveFilterSetting = 0;
+ Snp->Mode.State = EfiSimpleNetworkStarted;
+ Snp->Mode.ReceiveFilterSetting = 0;
- Snp->Mode.MCastFilterCount = 0;
- Snp->Mode.ReceiveFilterSetting = 0;
+ Snp->Mode.MCastFilterCount = 0;
+ Snp->Mode.ReceiveFilterSetting = 0;
ZeroMem (Snp->Mode.MCastFilter, sizeof Snp->Mode.MCastFilter);
CopyMem (
&Snp->Mode.CurrentAddress,
|