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path: root/NetworkPkg/MnpDxe/MnpDriver.c
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Diffstat (limited to 'NetworkPkg/MnpDxe/MnpDriver.c')
-rw-r--r--NetworkPkg/MnpDxe/MnpDriver.c100
1 files changed, 48 insertions, 52 deletions
diff --git a/NetworkPkg/MnpDxe/MnpDriver.c b/NetworkPkg/MnpDxe/MnpDriver.c
index 4c906eae39..a3bac07d63 100644
--- a/NetworkPkg/MnpDxe/MnpDriver.c
+++ b/NetworkPkg/MnpDxe/MnpDriver.c
@@ -10,7 +10,7 @@ SPDX-License-Identifier: BSD-2-Clause-Patent
#include "MnpImpl.h"
#include "MnpVlan.h"
-EFI_DRIVER_BINDING_PROTOCOL gMnpDriverBinding = {
+EFI_DRIVER_BINDING_PROTOCOL gMnpDriverBinding = {
MnpDriverBindingSupported,
MnpDriverBindingStart,
MnpDriverBindingStop,
@@ -32,11 +32,11 @@ EFI_DRIVER_BINDING_PROTOCOL gMnpDriverBinding = {
EFI_STATUS
EFIAPI
MnpDestroyServiceDataEntry (
- IN LIST_ENTRY *Entry,
- IN VOID *Context
+ IN LIST_ENTRY *Entry,
+ IN VOID *Context
)
{
- MNP_SERVICE_DATA *MnpServiceData;
+ MNP_SERVICE_DATA *MnpServiceData;
MnpServiceData = MNP_SERVICE_DATA_FROM_LINK (Entry);
return MnpDestroyServiceData (MnpServiceData);
@@ -55,11 +55,11 @@ MnpDestroyServiceDataEntry (
EFI_STATUS
EFIAPI
MnpDestroyServiceChildEntry (
- IN LIST_ENTRY *Entry,
- IN VOID *Context
+ IN LIST_ENTRY *Entry,
+ IN VOID *Context
)
{
- MNP_SERVICE_DATA *MnpServiceData;
+ MNP_SERVICE_DATA *MnpServiceData;
MnpServiceData = MNP_SERVICE_DATA_FROM_LINK (Entry);
return MnpDestroyServiceChild (MnpServiceData);
@@ -86,9 +86,9 @@ MnpDestroyServiceChildEntry (
EFI_STATUS
EFIAPI
MnpDriverBindingSupported (
- IN EFI_DRIVER_BINDING_PROTOCOL *This,
- IN EFI_HANDLE ControllerHandle,
- IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath OPTIONAL
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,
+ IN EFI_HANDLE ControllerHandle,
+ IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath OPTIONAL
)
{
EFI_STATUS Status;
@@ -100,7 +100,7 @@ MnpDriverBindingSupported (
Status = gBS->OpenProtocol (
ControllerHandle,
&gEfiSimpleNetworkProtocolGuid,
- (VOID **) &Snp,
+ (VOID **)&Snp,
This->DriverBindingHandle,
ControllerHandle,
EFI_OPEN_PROTOCOL_BY_DRIVER
@@ -122,7 +122,6 @@ MnpDriverBindingSupported (
return EFI_SUCCESS;
}
-
/**
Start this driver on ControllerHandle. This service is called by the
EFI boot service ConnectController(). In order to make drivers as small
@@ -144,9 +143,9 @@ MnpDriverBindingSupported (
EFI_STATUS
EFIAPI
MnpDriverBindingStart (
- IN EFI_DRIVER_BINDING_PROTOCOL *This,
- IN EFI_HANDLE ControllerHandle,
- IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath OPTIONAL
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,
+ IN EFI_HANDLE ControllerHandle,
+ IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath OPTIONAL
)
{
EFI_STATUS Status;
@@ -196,7 +195,7 @@ MnpDriverBindingStart (
MnpDeviceData->NumberOfVlan = 0;
ZeroMem (&MnpDeviceData->VlanConfig, sizeof (EFI_VLAN_CONFIG_PROTOCOL));
MnpServiceData = MnpCreateServiceData (MnpDeviceData, 0, 0);
- Status = (MnpServiceData != NULL) ? EFI_SUCCESS : EFI_OUT_OF_RESOURCES;
+ Status = (MnpServiceData != NULL) ? EFI_SUCCESS : EFI_OUT_OF_RESOURCES;
goto Exit;
}
@@ -217,14 +216,14 @@ MnpDriverBindingStart (
// Get current VLAN configuration from EFI Variable
//
NumberOfVlan = 0;
- Status = MnpGetVlanVariable (MnpDeviceData, &NumberOfVlan, &VlanVariable);
+ Status = MnpGetVlanVariable (MnpDeviceData, &NumberOfVlan, &VlanVariable);
if (EFI_ERROR (Status)) {
//
// No VLAN is set, create a default MNP service data for untagged frame
//
MnpDeviceData->NumberOfVlan = 0;
- MnpServiceData = MnpCreateServiceData (MnpDeviceData, 0, 0);
- Status = (MnpServiceData != NULL) ? EFI_SUCCESS : EFI_OUT_OF_RESOURCES;
+ MnpServiceData = MnpCreateServiceData (MnpDeviceData, 0, 0);
+ Status = (MnpServiceData != NULL) ? EFI_SUCCESS : EFI_OUT_OF_RESOURCES;
goto Exit;
}
@@ -236,7 +235,7 @@ MnpDriverBindingStart (
MnpServiceData = MnpCreateServiceData (
MnpDeviceData,
VlanVariable[Index].Bits.Vid,
- (UINT8) VlanVariable[Index].Bits.Priority
+ (UINT8)VlanVariable[Index].Bits.Priority
);
if (MnpServiceData == NULL) {
@@ -256,7 +255,7 @@ Exit:
// Destroy all MNP service data
//
while (!IsListEmpty (&MnpDeviceData->ServiceList)) {
- Entry = GetFirstNode (&MnpDeviceData->ServiceList);
+ Entry = GetFirstNode (&MnpDeviceData->ServiceList);
MnpServiceData = MNP_SERVICE_DATA_FROM_LINK (Entry);
MnpDestroyServiceData (MnpServiceData);
}
@@ -304,10 +303,10 @@ Exit:
EFI_STATUS
EFIAPI
MnpDriverBindingStop (
- IN EFI_DRIVER_BINDING_PROTOCOL *This,
- IN EFI_HANDLE ControllerHandle,
- IN UINTN NumberOfChildren,
- IN EFI_HANDLE *ChildHandleBuffer OPTIONAL
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,
+ IN EFI_HANDLE ControllerHandle,
+ IN UINTN NumberOfChildren,
+ IN EFI_HANDLE *ChildHandleBuffer OPTIONAL
)
{
EFI_STATUS Status;
@@ -324,7 +323,7 @@ MnpDriverBindingStop (
Status = gBS->OpenProtocol (
ControllerHandle,
&gEfiManagedNetworkServiceBindingProtocolGuid,
- (VOID **) &ServiceBinding,
+ (VOID **)&ServiceBinding,
This->DriverBindingHandle,
ControllerHandle,
EFI_OPEN_PROTOCOL_GET_PROTOCOL
@@ -336,7 +335,7 @@ MnpDriverBindingStop (
Status = gBS->OpenProtocol (
ControllerHandle,
&gEfiVlanConfigProtocolGuid,
- (VOID **) &VlanConfig,
+ (VOID **)&VlanConfig,
This->DriverBindingHandle,
ControllerHandle,
EFI_OPEN_PROTOCOL_GET_PROTOCOL
@@ -349,21 +348,21 @@ MnpDriverBindingStop (
MnpDeviceData = MNP_DEVICE_DATA_FROM_THIS (VlanConfig);
} else {
MnpServiceData = MNP_SERVICE_DATA_FROM_THIS (ServiceBinding);
- MnpDeviceData = MnpServiceData->MnpDeviceData;
+ MnpDeviceData = MnpServiceData->MnpDeviceData;
}
if (NumberOfChildren == 0) {
//
// Destroy all MNP service data
//
- List = &MnpDeviceData->ServiceList;
+ List = &MnpDeviceData->ServiceList;
Status = NetDestroyLinkList (
List,
MnpDestroyServiceDataEntry,
NULL,
&ListLength
);
- if (EFI_ERROR (Status) || ListLength !=0) {
+ if (EFI_ERROR (Status) || (ListLength != 0)) {
return EFI_DEVICE_ERROR;
}
@@ -389,13 +388,14 @@ MnpDriverBindingStop (
FreeUnicodeStringTable (gMnpControllerNameTable);
gMnpControllerNameTable = NULL;
}
+
return EFI_SUCCESS;
}
//
// Stop all MNP child
//
- List = &MnpDeviceData->ServiceList;
+ List = &MnpDeviceData->ServiceList;
Status = NetDestroyLinkList (
List,
MnpDestroyServiceChildEntry,
@@ -409,7 +409,6 @@ MnpDriverBindingStop (
return EFI_SUCCESS;
}
-
/**
Creates a child handle with a set of I/O services.
@@ -429,8 +428,8 @@ MnpDriverBindingStop (
EFI_STATUS
EFIAPI
MnpServiceBindingCreateChild (
- IN EFI_SERVICE_BINDING_PROTOCOL *This,
- IN OUT EFI_HANDLE *ChildHandle
+ IN EFI_SERVICE_BINDING_PROTOCOL *This,
+ IN OUT EFI_HANDLE *ChildHandle
)
{
EFI_STATUS Status;
@@ -469,8 +468,8 @@ MnpServiceBindingCreateChild (
if (EFI_ERROR (Status)) {
DEBUG (
(DEBUG_ERROR,
- "MnpServiceBindingCreateChild: Failed to install the MNP protocol, %r.\n",
- Status)
+ "MnpServiceBindingCreateChild: Failed to install the MNP protocol, %r.\n",
+ Status)
);
goto ErrorExit;
@@ -484,7 +483,7 @@ MnpServiceBindingCreateChild (
Status = gBS->OpenProtocol (
MnpServiceData->ServiceHandle,
&gEfiManagedNetworkServiceBindingProtocolGuid,
- (VOID **) &MnpSb,
+ (VOID **)&MnpSb,
gMnpDriverBinding.DriverBindingHandle,
Instance->Handle,
EFI_OPEN_PROTOCOL_BY_CHILD_CONTROLLER
@@ -506,15 +505,13 @@ MnpServiceBindingCreateChild (
ErrorExit:
if (EFI_ERROR (Status)) {
-
if (Instance->Handle != NULL) {
-
gBS->UninstallMultipleProtocolInterfaces (
- Instance->Handle,
- &gEfiManagedNetworkProtocolGuid,
- &Instance->ManagedNetwork,
- NULL
- );
+ Instance->Handle,
+ &gEfiManagedNetworkProtocolGuid,
+ &Instance->ManagedNetwork,
+ NULL
+ );
}
FreePool (Instance);
@@ -523,7 +520,6 @@ ErrorExit:
return Status;
}
-
/**
Destroys a child handle with a set of I/O services.
@@ -548,8 +544,8 @@ ErrorExit:
EFI_STATUS
EFIAPI
MnpServiceBindingDestroyChild (
- IN EFI_SERVICE_BINDING_PROTOCOL *This,
- IN EFI_HANDLE ChildHandle
+ IN EFI_SERVICE_BINDING_PROTOCOL *This,
+ IN EFI_HANDLE ChildHandle
)
{
EFI_STATUS Status;
@@ -570,7 +566,7 @@ MnpServiceBindingDestroyChild (
Status = gBS->OpenProtocol (
ChildHandle,
&gEfiManagedNetworkProtocolGuid,
- (VOID **) &ManagedNetwork,
+ (VOID **)&ManagedNetwork,
gMnpDriverBinding.DriverBindingHandle,
ChildHandle,
EFI_OPEN_PROTOCOL_GET_PROTOCOL
@@ -615,8 +611,8 @@ MnpServiceBindingDestroyChild (
if (EFI_ERROR (Status)) {
DEBUG (
(DEBUG_ERROR,
- "MnpServiceBindingDestroyChild: Failed to uninstall the ManagedNetwork protocol, %r.\n",
- Status)
+ "MnpServiceBindingDestroyChild: Failed to uninstall the ManagedNetwork protocol, %r.\n",
+ Status)
);
Instance->Destroyed = FALSE;
@@ -668,8 +664,8 @@ MnpServiceBindingDestroyChild (
EFI_STATUS
EFIAPI
MnpDriverEntryPoint (
- IN EFI_HANDLE ImageHandle,
- IN EFI_SYSTEM_TABLE *SystemTable
+ IN EFI_HANDLE ImageHandle,
+ IN EFI_SYSTEM_TABLE *SystemTable
)
{
return EfiLibInstallDriverBindingComponentName2 (
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-20 19:54:46 +0000