mirror of https://github.com/acidanthera/audk.git
EmbeddedPkg/MmcDxe: Fix coding style
Make the coding style more compliant with the EDK2 coding convention. git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11727 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
oliviermartin
parent
b9d5fe03e6
commit
e8e95df41d
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@ -52,7 +52,7 @@ InitializeMmcHostPool (
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VOID
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)
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{
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InitializeListHead (&mMmcHostPool);
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InitializeListHead (&mMmcHostPool);
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}
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/**
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@ -63,7 +63,7 @@ InsertMmcHost (
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IN MMC_HOST_INSTANCE *MmcHostInstance
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)
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{
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InsertTailList (&mMmcHostPool, &(MmcHostInstance->Link));
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InsertTailList (&mMmcHostPool, &(MmcHostInstance->Link));
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}
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/*
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@ -74,101 +74,101 @@ RemoveMmcHost (
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IN MMC_HOST_INSTANCE *MmcHostInstance
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)
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{
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RemoveEntryList (&(MmcHostInstance->Link));
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RemoveEntryList (&(MmcHostInstance->Link));
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}
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MMC_HOST_INSTANCE* CreateMmcHostInstance(
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MMC_HOST_INSTANCE* CreateMmcHostInstance (
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IN EFI_MMC_HOST_PROTOCOL* MmcHost
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)
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{
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EFI_STATUS Status;
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MMC_HOST_INSTANCE* MmcHostInstance;
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EFI_DEVICE_PATH_PROTOCOL *NewDevicePathNode;
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EFI_DEVICE_PATH_PROTOCOL *DevicePath;
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EFI_STATUS Status;
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MMC_HOST_INSTANCE* MmcHostInstance;
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EFI_DEVICE_PATH_PROTOCOL *NewDevicePathNode;
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EFI_DEVICE_PATH_PROTOCOL *DevicePath;
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MmcHostInstance = AllocateZeroPool (sizeof (MMC_HOST_INSTANCE));
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if (MmcHostInstance == NULL) {
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return NULL;
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}
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MmcHostInstance = AllocateZeroPool (sizeof (MMC_HOST_INSTANCE));
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if (MmcHostInstance == NULL) {
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return NULL;
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}
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MmcHostInstance->Signature = MMC_HOST_INSTANCE_SIGNATURE;
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MmcHostInstance->Signature = MMC_HOST_INSTANCE_SIGNATURE;
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MmcHostInstance->State = MmcHwInitializationState;
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MmcHostInstance->BlockIo.Media = AllocateCopyPool (sizeof(EFI_BLOCK_IO_MEDIA), &mMmcMediaTemplate);
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if (MmcHostInstance->BlockIo.Media == NULL) {
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goto FREE_INSTANCE;
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}
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MmcHostInstance->State = MmcHwInitializationState;
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MmcHostInstance->BlockIo.Revision = EFI_BLOCK_IO_INTERFACE_REVISION;
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MmcHostInstance->BlockIo.Reset = MmcReset;
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MmcHostInstance->BlockIo.ReadBlocks = MmcReadBlocks;
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MmcHostInstance->BlockIo.WriteBlocks = MmcWriteBlocks;
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MmcHostInstance->BlockIo.FlushBlocks = MmcFlushBlocks;
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MmcHostInstance->BlockIo.Media = AllocateCopyPool (sizeof(EFI_BLOCK_IO_MEDIA), &mMmcMediaTemplate);
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if (MmcHostInstance->BlockIo.Media == NULL) {
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goto FREE_INSTANCE;
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}
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MmcHostInstance->MmcHost = MmcHost;
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MmcHostInstance->BlockIo.Revision = EFI_BLOCK_IO_INTERFACE_REVISION;
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MmcHostInstance->BlockIo.Reset = MmcReset;
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MmcHostInstance->BlockIo.ReadBlocks = MmcReadBlocks;
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MmcHostInstance->BlockIo.WriteBlocks = MmcWriteBlocks;
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MmcHostInstance->BlockIo.FlushBlocks = MmcFlushBlocks;
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// Create DevicePath for the new MMC Host
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Status = MmcHost->BuildDevicePath(&NewDevicePathNode);
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if (EFI_ERROR (Status)) {
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goto FREE_MEDIA;
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}
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MmcHostInstance->MmcHost = MmcHost;
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DevicePath = (EFI_DEVICE_PATH_PROTOCOL *) AllocatePool (END_DEVICE_PATH_LENGTH);
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if (DevicePath == NULL) {
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goto FREE_MEDIA;
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}
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SetDevicePathEndNode (DevicePath);
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MmcHostInstance->DevicePath = AppendDevicePathNode (DevicePath, NewDevicePathNode);
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// Create DevicePath for the new MMC Host
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Status = MmcHost->BuildDevicePath(&NewDevicePathNode);
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if (EFI_ERROR (Status)) {
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goto FREE_MEDIA;
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}
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// Publish BlockIO protocol interface
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Status = gBS->InstallMultipleProtocolInterfaces (
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&MmcHostInstance->MmcHandle,
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&gEfiBlockIoProtocolGuid,&(MmcHostInstance->BlockIo),
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&gEfiDevicePathProtocolGuid,MmcHostInstance->DevicePath,
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NULL
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);
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if (EFI_ERROR(Status)) {
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goto FREE_DEVICE_PATH;
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}
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DevicePath = (EFI_DEVICE_PATH_PROTOCOL *) AllocatePool (END_DEVICE_PATH_LENGTH);
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if (DevicePath == NULL) {
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goto FREE_MEDIA;
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}
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return MmcHostInstance;
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SetDevicePathEndNode (DevicePath);
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MmcHostInstance->DevicePath = AppendDevicePathNode (DevicePath, NewDevicePathNode);
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// Publish BlockIO protocol interface
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Status = gBS->InstallMultipleProtocolInterfaces (
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&MmcHostInstance->MmcHandle,
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&gEfiBlockIoProtocolGuid,&(MmcHostInstance->BlockIo),
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&gEfiDevicePathProtocolGuid,MmcHostInstance->DevicePath,
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NULL
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);
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if (EFI_ERROR(Status)) {
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goto FREE_DEVICE_PATH;
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}
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return MmcHostInstance;
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FREE_DEVICE_PATH:
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FreePool(DevicePath);
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FreePool(DevicePath);
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FREE_MEDIA:
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FreePool(MmcHostInstance->BlockIo.Media);
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FreePool(MmcHostInstance->BlockIo.Media);
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FREE_INSTANCE:
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FreePool(MmcHostInstance);
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FreePool(MmcHostInstance);
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return NULL;
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return NULL;
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}
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EFI_STATUS DestroyMmcHostInstance(
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EFI_STATUS DestroyMmcHostInstance (
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IN MMC_HOST_INSTANCE* MmcHostInstance
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)
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{
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EFI_STATUS Status;
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EFI_STATUS Status;
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// Uninstall Protocol Interfaces
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Status = gBS->UninstallMultipleProtocolInterfaces(
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// Uninstall Protocol Interfaces
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Status = gBS->UninstallMultipleProtocolInterfaces (
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MmcHostInstance->MmcHandle,
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&gEfiBlockIoProtocolGuid,&(MmcHostInstance->BlockIo),
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&gEfiBlockIoProtocolGuid,&(MmcHostInstance->BlockIo),
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&gEfiDevicePathProtocolGuid,MmcHostInstance->DevicePath,
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NULL
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);
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ASSERT_EFI_ERROR (Status);
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// Free Memory allocated for the instance
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if (MmcHostInstance->BlockIo.Media) {
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FreePool(MmcHostInstance->BlockIo.Media);
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}
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FreePool (MmcHostInstance);
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NULL
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);
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ASSERT_EFI_ERROR (Status);
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return Status;
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// Free Memory allocated for the instance
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if (MmcHostInstance->BlockIo.Media) {
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FreePool(MmcHostInstance->BlockIo.Media);
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}
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FreePool (MmcHostInstance);
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return Status;
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}
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/**
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@ -182,62 +182,62 @@ MmcDriverBindingSupported (
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IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
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)
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{
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EFI_STATUS Status;
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//EFI_DEVICE_PATH_PROTOCOL *ParentDevicePath;
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EFI_MMC_HOST_PROTOCOL *MmcHost;
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EFI_DEV_PATH_PTR Node;
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EFI_STATUS Status;
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//EFI_DEVICE_PATH_PROTOCOL *ParentDevicePath;
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EFI_MMC_HOST_PROTOCOL *MmcHost;
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EFI_DEV_PATH_PTR Node;
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//
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// Check RemainingDevicePath validation
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//
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if (RemainingDevicePath != NULL) {
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//
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// Check RemainingDevicePath validation
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// Check if RemainingDevicePath is the End of Device Path Node,
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// if yes, go on checking other conditions
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//
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if (RemainingDevicePath != NULL) {
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//
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// Check if RemainingDevicePath is the End of Device Path Node,
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// if yes, go on checking other conditions
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//
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if (!IsDevicePathEnd (RemainingDevicePath)) {
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//
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// If RemainingDevicePath isn't the End of Device Path Node,
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// check its validation
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//
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Node.DevPath = RemainingDevicePath;
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if (Node.DevPath->Type != HARDWARE_DEVICE_PATH ||
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Node.DevPath->SubType != HW_VENDOR_DP ||
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DevicePathNodeLength(Node.DevPath) != sizeof(VENDOR_DEVICE_PATH)) {
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return EFI_UNSUPPORTED;
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}
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}
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if (!IsDevicePathEnd (RemainingDevicePath)) {
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//
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// If RemainingDevicePath isn't the End of Device Path Node,
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// check its validation
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//
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Node.DevPath = RemainingDevicePath;
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if (Node.DevPath->Type != HARDWARE_DEVICE_PATH ||
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Node.DevPath->SubType != HW_VENDOR_DP ||
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DevicePathNodeLength(Node.DevPath) != sizeof(VENDOR_DEVICE_PATH)) {
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return EFI_UNSUPPORTED;
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}
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}
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}
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//
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// Check if Mmc Host protocol is installed by platform
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//
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Status = gBS->OpenProtocol (
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Controller,
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&gEfiMmcHostProtocolGuid,
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(VOID **) &MmcHost,
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This->DriverBindingHandle,
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Controller,
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EFI_OPEN_PROTOCOL_BY_DRIVER
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);
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if (Status == EFI_ALREADY_STARTED) {
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return EFI_SUCCESS;
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}
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if (EFI_ERROR (Status)) {
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return Status;
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}
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//
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// Close the Mmc Host used to perform the supported test
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//
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gBS->CloseProtocol (
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Controller,
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&gEfiMmcHostProtocolGuid,
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This->DriverBindingHandle,
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Controller
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);
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//
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// Check if Mmc Host protocol is installed by platform
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//
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Status = gBS->OpenProtocol (
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Controller,
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&gEfiMmcHostProtocolGuid,
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(VOID **) &MmcHost,
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This->DriverBindingHandle,
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Controller,
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EFI_OPEN_PROTOCOL_BY_DRIVER
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);
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if (Status == EFI_ALREADY_STARTED) {
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return EFI_SUCCESS;
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}
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if (EFI_ERROR (Status)) {
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return Status;
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}
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//
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// Close the Mmc Host used to perform the supported test
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//
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gBS->CloseProtocol (
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Controller,
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&gEfiMmcHostProtocolGuid,
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This->DriverBindingHandle,
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Controller
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);
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return EFI_SUCCESS;
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}
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/**
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@ -251,48 +251,48 @@ MmcDriverBindingStart (
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IN EFI_DEVICE_PATH_PROTOCOL *RemainingDevicePath
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)
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{
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EFI_STATUS Status;
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MMC_HOST_INSTANCE *MmcHostInstance;
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EFI_MMC_HOST_PROTOCOL *MmcHost;
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EFI_STATUS Status;
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MMC_HOST_INSTANCE *MmcHostInstance;
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EFI_MMC_HOST_PROTOCOL *MmcHost;
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//
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// Check RemainingDevicePath validation
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//
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if (RemainingDevicePath != NULL) {
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//
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// Check RemainingDevicePath validation
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// Check if RemainingDevicePath is the End of Device Path Node,
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// if yes, return EFI_SUCCESS
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//
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if (RemainingDevicePath != NULL) {
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//
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// Check if RemainingDevicePath is the End of Device Path Node,
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// if yes, return EFI_SUCCESS
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//
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if (IsDevicePathEnd (RemainingDevicePath)) {
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return EFI_SUCCESS;
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}
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if (IsDevicePathEnd (RemainingDevicePath)) {
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return EFI_SUCCESS;
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}
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}
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//
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// Get the Mmc Host protocol
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//
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Status = gBS->OpenProtocol (
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Controller,
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&gEfiMmcHostProtocolGuid,
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(VOID **) &MmcHost,
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This->DriverBindingHandle,
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Controller,
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EFI_OPEN_PROTOCOL_BY_DRIVER
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);
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if (EFI_ERROR (Status)) {
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if (Status == EFI_ALREADY_STARTED) {
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return EFI_SUCCESS;
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}
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return Status;
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//
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// Get the Mmc Host protocol
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//
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Status = gBS->OpenProtocol (
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Controller,
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&gEfiMmcHostProtocolGuid,
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(VOID **) &MmcHost,
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This->DriverBindingHandle,
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Controller,
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EFI_OPEN_PROTOCOL_BY_DRIVER
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);
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if (EFI_ERROR (Status)) {
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if (Status == EFI_ALREADY_STARTED) {
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return EFI_SUCCESS;
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}
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return Status;
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}
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MmcHostInstance = CreateMmcHostInstance(MmcHost);
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if (MmcHostInstance != NULL) {
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// Add the handle to the pool
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InsertMmcHost (MmcHostInstance);
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}
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MmcHostInstance = CreateMmcHostInstance(MmcHost);
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if (MmcHostInstance != NULL) {
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// Add the handle to the pool
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InsertMmcHost (MmcHostInstance);
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}
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return EFI_SUCCESS;
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return EFI_SUCCESS;
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}
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/**
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@ -307,33 +307,33 @@ MmcDriverBindingStop (
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IN EFI_HANDLE *ChildHandleBuffer
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)
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{
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EFI_STATUS Status = EFI_SUCCESS;
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LIST_ENTRY *CurrentLink;
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MMC_HOST_INSTANCE *MmcHostInstance;
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EFI_STATUS Status = EFI_SUCCESS;
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LIST_ENTRY *CurrentLink;
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MMC_HOST_INSTANCE *MmcHostInstance;
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MMC_TRACE("MmcDriverBindingStop()");
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MMC_TRACE("MmcDriverBindingStop()");
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// For each MMC instance
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CurrentLink = mMmcHostPool.ForwardLink;
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while (CurrentLink != NULL && CurrentLink != &mMmcHostPool && (Status == EFI_SUCCESS)) {
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MmcHostInstance = MMC_HOST_INSTANCE_FROM_LINK(CurrentLink);
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ASSERT(MmcHostInstance != NULL);
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// For each MMC instance
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CurrentLink = mMmcHostPool.ForwardLink;
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while (CurrentLink != NULL && CurrentLink != &mMmcHostPool && (Status == EFI_SUCCESS)) {
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MmcHostInstance = MMC_HOST_INSTANCE_FROM_LINK(CurrentLink);
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ASSERT(MmcHostInstance != NULL);
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// Close gEfiMmcHostProtocolGuid
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Status = gBS->CloseProtocol (
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Controller,
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&gEfiMmcHostProtocolGuid,(VOID **) &MmcHostInstance->MmcHost,
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This->DriverBindingHandle
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);
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// Close gEfiMmcHostProtocolGuid
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Status = gBS->CloseProtocol (
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Controller,
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&gEfiMmcHostProtocolGuid,(VOID **) &MmcHostInstance->MmcHost,
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This->DriverBindingHandle
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);
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// Remove MMC Host Instance from the pool
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RemoveMmcHost (MmcHostInstance);
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// Remove MMC Host Instance from the pool
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RemoveMmcHost (MmcHostInstance);
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// Destroy MmcHostInstance
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DestroyMmcHostInstance (MmcHostInstance);
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}
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// Destroy MmcHostInstance
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DestroyMmcHostInstance (MmcHostInstance);
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}
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return Status;
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return Status;
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}
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EFI_DRIVER_BINDING_PROTOCOL gMmcDriverBinding = {
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@ -355,33 +355,33 @@ MmcDxeInitialize (
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IN EFI_SYSTEM_TABLE *SystemTable
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)
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{
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EFI_STATUS Status;
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EFI_STATUS Status;
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//
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// Initializes MMC Host pool
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//
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InitializeMmcHostPool ();
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//
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// Initializes MMC Host pool
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//
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InitializeMmcHostPool ();
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//
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// Install driver model protocol(s).
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//
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Status = EfiLibInstallDriverBindingComponentName2 (
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ImageHandle,
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SystemTable,
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&gMmcDriverBinding,
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ImageHandle,
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&gMmcComponentName,
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&gMmcComponentName2
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);
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ASSERT_EFI_ERROR (Status);
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//
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// Install driver model protocol(s).
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//
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Status = EfiLibInstallDriverBindingComponentName2 (
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ImageHandle,
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SystemTable,
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&gMmcDriverBinding,
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ImageHandle,
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&gMmcComponentName,
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&gMmcComponentName2
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);
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ASSERT_EFI_ERROR (Status);
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// Install driver diagnostics
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Status = gBS->InstallMultipleProtocolInterfaces (
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&ImageHandle,
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&gEfiDriverDiagnostics2ProtocolGuid,&gMmcDriverDiagnostics2,
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NULL
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);
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ASSERT_EFI_ERROR (Status);
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// Install driver diagnostics
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Status = gBS->InstallMultipleProtocolInterfaces (
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&ImageHandle,
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&gEfiDriverDiagnostics2ProtocolGuid,&gMmcDriverDiagnostics2,
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NULL
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);
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ASSERT_EFI_ERROR (Status);
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return Status;
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return Status;
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}
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