diff options
Diffstat (limited to 'FatPkg/EnhancedFatDxe/Fat.c')
| -rw-r--r-- | FatPkg/EnhancedFatDxe/Fat.c | 98 |
1 files changed, 55 insertions, 43 deletions
diff --git a/FatPkg/EnhancedFatDxe/Fat.c b/FatPkg/EnhancedFatDxe/Fat.c index 77cda19539..358580b120 100644 --- a/FatPkg/EnhancedFatDxe/Fat.c +++ b/FatPkg/EnhancedFatDxe/Fat.c @@ -22,8 +22,8 @@ SPDX-License-Identifier: BSD-2-Clause-Patent EFI_STATUS
EFIAPI
FatEntryPoint (
- IN EFI_HANDLE ImageHandle,
- IN EFI_SYSTEM_TABLE *SystemTable
+ IN EFI_HANDLE ImageHandle,
+ IN EFI_SYSTEM_TABLE *SystemTable
);
/**
@@ -39,7 +39,7 @@ FatEntryPoint ( EFI_STATUS
EFIAPI
FatUnload (
- IN EFI_HANDLE ImageHandle
+ IN EFI_HANDLE ImageHandle
);
/**
@@ -113,7 +113,7 @@ FatDriverBindingStop ( //
// DriverBinding protocol instance
//
-EFI_DRIVER_BINDING_PROTOCOL gFatDriverBinding = {
+EFI_DRIVER_BINDING_PROTOCOL gFatDriverBinding = {
FatDriverBindingSupported,
FatDriverBindingStart,
FatDriverBindingStop,
@@ -136,11 +136,11 @@ EFI_DRIVER_BINDING_PROTOCOL gFatDriverBinding = { EFI_STATUS
EFIAPI
FatEntryPoint (
- IN EFI_HANDLE ImageHandle,
- IN EFI_SYSTEM_TABLE *SystemTable
+ IN EFI_HANDLE ImageHandle,
+ IN EFI_SYSTEM_TABLE *SystemTable
)
{
- EFI_STATUS Status;
+ EFI_STATUS Status;
//
// Initialize the EFI Driver Library
@@ -224,14 +224,17 @@ FatUnload ( if (ComponentName2 == NULL) {
Status = gBS->UninstallMultipleProtocolInterfaces (
ImageHandle,
- &gEfiDriverBindingProtocolGuid, &gFatDriverBinding,
+ &gEfiDriverBindingProtocolGuid,
+ &gFatDriverBinding,
NULL
);
} else {
Status = gBS->UninstallMultipleProtocolInterfaces (
ImageHandle,
- &gEfiDriverBindingProtocolGuid, &gFatDriverBinding,
- &gEfiComponentName2ProtocolGuid, ComponentName2,
+ &gEfiDriverBindingProtocolGuid,
+ &gFatDriverBinding,
+ &gEfiComponentName2ProtocolGuid,
+ ComponentName2,
NULL
);
}
@@ -239,16 +242,21 @@ FatUnload ( if (ComponentName2 == NULL) {
Status = gBS->UninstallMultipleProtocolInterfaces (
ImageHandle,
- &gEfiDriverBindingProtocolGuid, &gFatDriverBinding,
- &gEfiComponentNameProtocolGuid, ComponentName,
+ &gEfiDriverBindingProtocolGuid,
+ &gFatDriverBinding,
+ &gEfiComponentNameProtocolGuid,
+ ComponentName,
NULL
);
} else {
Status = gBS->UninstallMultipleProtocolInterfaces (
ImageHandle,
- &gEfiDriverBindingProtocolGuid, &gFatDriverBinding,
- &gEfiComponentNameProtocolGuid, ComponentName,
- &gEfiComponentName2ProtocolGuid, ComponentName2,
+ &gEfiDriverBindingProtocolGuid,
+ &gFatDriverBinding,
+ &gEfiComponentNameProtocolGuid,
+ ComponentName,
+ &gEfiComponentName2ProtocolGuid,
+ ComponentName2,
NULL
);
}
@@ -293,7 +301,7 @@ FatDriverBindingSupported ( Status = gBS->OpenProtocol (
ControllerHandle,
&gEfiDiskIoProtocolGuid,
- (VOID **) &DiskIo,
+ (VOID **)&DiskIo,
This->DriverBindingHandle,
ControllerHandle,
EFI_OPEN_PROTOCOL_BY_DRIVER
@@ -302,6 +310,7 @@ FatDriverBindingSupported ( if (EFI_ERROR (Status)) {
return Status;
}
+
//
// Close the I/O Abstraction(s) used to perform the supported test
//
@@ -351,11 +360,11 @@ FatDriverBindingStart ( IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
)
{
- EFI_STATUS Status;
- EFI_BLOCK_IO_PROTOCOL *BlockIo;
- EFI_DISK_IO_PROTOCOL *DiskIo;
- EFI_DISK_IO2_PROTOCOL *DiskIo2;
- BOOLEAN LockedByMe;
+ EFI_STATUS Status;
+ EFI_BLOCK_IO_PROTOCOL *BlockIo;
+ EFI_DISK_IO_PROTOCOL *DiskIo;
+ EFI_DISK_IO2_PROTOCOL *DiskIo2;
+ BOOLEAN LockedByMe;
LockedByMe = FALSE;
//
@@ -371,13 +380,14 @@ FatDriverBindingStart ( if (EFI_ERROR (Status)) {
goto Exit;
}
+
//
// Open our required BlockIo and DiskIo
//
Status = gBS->OpenProtocol (
ControllerHandle,
&gEfiBlockIoProtocolGuid,
- (VOID **) &BlockIo,
+ (VOID **)&BlockIo,
This->DriverBindingHandle,
ControllerHandle,
EFI_OPEN_PROTOCOL_GET_PROTOCOL
@@ -389,7 +399,7 @@ FatDriverBindingStart ( Status = gBS->OpenProtocol (
ControllerHandle,
&gEfiDiskIoProtocolGuid,
- (VOID **) &DiskIo,
+ (VOID **)&DiskIo,
This->DriverBindingHandle,
ControllerHandle,
EFI_OPEN_PROTOCOL_BY_DRIVER
@@ -401,7 +411,7 @@ FatDriverBindingStart ( Status = gBS->OpenProtocol (
ControllerHandle,
&gEfiDiskIo2ProtocolGuid,
- (VOID **) &DiskIo2,
+ (VOID **)&DiskIo2,
This->DriverBindingHandle,
ControllerHandle,
EFI_OPEN_PROTOCOL_BY_DRIVER
@@ -453,6 +463,7 @@ Exit: if (LockedByMe) {
FatReleaseLock ();
}
+
return Status;
}
@@ -472,16 +483,16 @@ Exit: EFI_STATUS
EFIAPI
FatDriverBindingStop (
- IN EFI_DRIVER_BINDING_PROTOCOL *This,
- IN EFI_HANDLE ControllerHandle,
- IN UINTN NumberOfChildren,
- IN EFI_HANDLE *ChildHandleBuffer
+ IN EFI_DRIVER_BINDING_PROTOCOL *This,
+ IN EFI_HANDLE ControllerHandle,
+ IN UINTN NumberOfChildren,
+ IN EFI_HANDLE *ChildHandleBuffer
)
{
- EFI_STATUS Status;
- EFI_SIMPLE_FILE_SYSTEM_PROTOCOL *FileSystem;
- FAT_VOLUME *Volume;
- EFI_DISK_IO2_PROTOCOL *DiskIo2;
+ EFI_STATUS Status;
+ EFI_SIMPLE_FILE_SYSTEM_PROTOCOL *FileSystem;
+ FAT_VOLUME *Volume;
+ EFI_DISK_IO2_PROTOCOL *DiskIo2;
DiskIo2 = NULL;
//
@@ -490,7 +501,7 @@ FatDriverBindingStop ( Status = gBS->OpenProtocol (
ControllerHandle,
&gEfiSimpleFileSystemProtocolGuid,
- (VOID **) &FileSystem,
+ (VOID **)&FileSystem,
This->DriverBindingHandle,
ControllerHandle,
EFI_OPEN_PROTOCOL_GET_PROTOCOL
@@ -505,19 +516,20 @@ FatDriverBindingStop ( if (!EFI_ERROR (Status)) {
if (DiskIo2 != NULL) {
Status = gBS->CloseProtocol (
- ControllerHandle,
- &gEfiDiskIo2ProtocolGuid,
- This->DriverBindingHandle,
- ControllerHandle
- );
+ ControllerHandle,
+ &gEfiDiskIo2ProtocolGuid,
+ This->DriverBindingHandle,
+ ControllerHandle
+ );
ASSERT_EFI_ERROR (Status);
}
+
Status = gBS->CloseProtocol (
- ControllerHandle,
- &gEfiDiskIoProtocolGuid,
- This->DriverBindingHandle,
- ControllerHandle
- );
+ ControllerHandle,
+ &gEfiDiskIoProtocolGuid,
+ This->DriverBindingHandle,
+ ControllerHandle
+ );
ASSERT_EFI_ERROR (Status);
}
|