diff options
Diffstat (limited to 'MdeModulePkg/Bus/Pci/NvmExpressPei/DevicePath.c')
| -rw-r--r-- | MdeModulePkg/Bus/Pci/NvmExpressPei/DevicePath.c | 66 |
1 files changed, 34 insertions, 32 deletions
diff --git a/MdeModulePkg/Bus/Pci/NvmExpressPei/DevicePath.c b/MdeModulePkg/Bus/Pci/NvmExpressPei/DevicePath.c index 6f9ff4b7dd..9b454a7dd8 100644 --- a/MdeModulePkg/Bus/Pci/NvmExpressPei/DevicePath.c +++ b/MdeModulePkg/Bus/Pci/NvmExpressPei/DevicePath.c @@ -17,8 +17,8 @@ NVME_NAMESPACE_DEVICE_PATH mNvmeDevicePathNodeTemplate = { MESSAGING_DEVICE_PATH,
MSG_NVME_NAMESPACE_DP,
{
- (UINT8) (sizeof (NVME_NAMESPACE_DEVICE_PATH)),
- (UINT8) ((sizeof (NVME_NAMESPACE_DEVICE_PATH)) >> 8)
+ (UINT8)(sizeof (NVME_NAMESPACE_DEVICE_PATH)),
+ (UINT8)((sizeof (NVME_NAMESPACE_DEVICE_PATH)) >> 8)
}
},
0x0, // NamespaceId
@@ -32,8 +32,8 @@ EFI_DEVICE_PATH_PROTOCOL mNvmeEndDevicePathNodeTemplate = { END_DEVICE_PATH_TYPE,
END_ENTIRE_DEVICE_PATH_SUBTYPE,
{
- (UINT8) (sizeof (EFI_DEVICE_PATH_PROTOCOL)),
- (UINT8) ((sizeof (EFI_DEVICE_PATH_PROTOCOL)) >> 8)
+ (UINT8)(sizeof (EFI_DEVICE_PATH_PROTOCOL)),
+ (UINT8)((sizeof (EFI_DEVICE_PATH_PROTOCOL)) >> 8)
}
};
@@ -78,7 +78,7 @@ NextDevicePathNode ( )
{
ASSERT (Node != NULL);
- return (EFI_DEVICE_PATH_PROTOCOL *)((UINT8 *)(Node) + DevicePathNodeLength(Node));
+ return (EFI_DEVICE_PATH_PROTOCOL *)((UINT8 *)(Node) + DevicePathNodeLength (Node));
}
/**
@@ -96,14 +96,14 @@ NextDevicePathNode ( **/
EFI_STATUS
GetDevicePathInstanceSize (
- IN EFI_DEVICE_PATH_PROTOCOL *DevicePath,
- OUT UINTN *InstanceSize,
- OUT BOOLEAN *EntireDevicePathEnd
+ IN EFI_DEVICE_PATH_PROTOCOL *DevicePath,
+ OUT UINTN *InstanceSize,
+ OUT BOOLEAN *EntireDevicePathEnd
)
{
- EFI_DEVICE_PATH_PROTOCOL *Walker;
+ EFI_DEVICE_PATH_PROTOCOL *Walker;
- if (DevicePath == NULL || InstanceSize == NULL || EntireDevicePathEnd == NULL) {
+ if ((DevicePath == NULL) || (InstanceSize == NULL) || (EntireDevicePathEnd == NULL)) {
return EFI_INVALID_PARAMETER;
}
@@ -129,7 +129,7 @@ GetDevicePathInstanceSize ( //
// Compute the size of the device path instance
//
- *InstanceSize = ((UINTN) Walker - (UINTN) (DevicePath)) + sizeof (EFI_DEVICE_PATH_PROTOCOL);
+ *InstanceSize = ((UINTN)Walker - (UINTN)(DevicePath)) + sizeof (EFI_DEVICE_PATH_PROTOCOL);
return EFI_SUCCESS;
}
@@ -147,12 +147,12 @@ GetDevicePathInstanceSize ( **/
EFI_STATUS
NvmeIsHcDevicePathValid (
- IN EFI_DEVICE_PATH_PROTOCOL *DevicePath,
- IN UINTN DevicePathLength
+ IN EFI_DEVICE_PATH_PROTOCOL *DevicePath,
+ IN UINTN DevicePathLength
)
{
- EFI_DEVICE_PATH_PROTOCOL *Start;
- UINTN Size;
+ EFI_DEVICE_PATH_PROTOCOL *Start;
+ UINTN Size;
if (DevicePath == NULL) {
return EFI_INVALID_PARAMETER;
@@ -167,22 +167,24 @@ NvmeIsHcDevicePathValid ( Start = DevicePath;
while (!(DevicePath->Type == END_DEVICE_PATH_TYPE &&
- DevicePath->SubType == END_ENTIRE_DEVICE_PATH_SUBTYPE)) {
+ DevicePath->SubType == END_ENTIRE_DEVICE_PATH_SUBTYPE))
+ {
DevicePath = NextDevicePathNode (DevicePath);
//
// Prevent overflow and invalid zero in the 'Length' field of a device path
// node.
//
- if ((UINTN) DevicePath <= (UINTN) Start) {
+ if ((UINTN)DevicePath <= (UINTN)Start) {
return EFI_INVALID_PARAMETER;
}
//
// Prevent touching memory beyond given DevicePathLength.
//
- if ((UINTN) DevicePath - (UINTN) Start >
- DevicePathLength - sizeof (EFI_DEVICE_PATH_PROTOCOL)) {
+ if ((UINTN)DevicePath - (UINTN)Start >
+ DevicePathLength - sizeof (EFI_DEVICE_PATH_PROTOCOL))
+ {
return EFI_INVALID_PARAMETER;
}
}
@@ -190,7 +192,7 @@ NvmeIsHcDevicePathValid ( //
// Check if the device path and its size match exactly with each other.
//
- Size = ((UINTN) DevicePath - (UINTN) Start) + sizeof (EFI_DEVICE_PATH_PROTOCOL);
+ Size = ((UINTN)DevicePath - (UINTN)Start) + sizeof (EFI_DEVICE_PATH_PROTOCOL);
if (Size != DevicePathLength) {
return EFI_INVALID_PARAMETER;
}
@@ -217,17 +219,17 @@ NvmeIsHcDevicePathValid ( **/
EFI_STATUS
NvmeBuildDevicePath (
- IN PEI_NVME_CONTROLLER_PRIVATE_DATA *Private,
- IN UINT32 NamespaceId,
- IN UINT64 NamespaceUuid,
- OUT UINTN *DevicePathLength,
- OUT EFI_DEVICE_PATH_PROTOCOL **DevicePath
+ IN PEI_NVME_CONTROLLER_PRIVATE_DATA *Private,
+ IN UINT32 NamespaceId,
+ IN UINT64 NamespaceUuid,
+ OUT UINTN *DevicePathLength,
+ OUT EFI_DEVICE_PATH_PROTOCOL **DevicePath
)
{
- EFI_DEVICE_PATH_PROTOCOL *DevicePathWalker;
- NVME_NAMESPACE_DEVICE_PATH *NvmeDeviceNode;
+ EFI_DEVICE_PATH_PROTOCOL *DevicePathWalker;
+ NVME_NAMESPACE_DEVICE_PATH *NvmeDeviceNode;
- if (DevicePathLength == NULL || DevicePath == NULL) {
+ if ((DevicePathLength == NULL) || (DevicePath == NULL)) {
return EFI_INVALID_PARAMETER;
}
@@ -251,8 +253,8 @@ NvmeBuildDevicePath ( //
// Construct the Nvm Express device node
//
- DevicePathWalker = (EFI_DEVICE_PATH_PROTOCOL *) ((UINT8 *)DevicePathWalker +
- (Private->DevicePathLength - sizeof (EFI_DEVICE_PATH_PROTOCOL)));
+ DevicePathWalker = (EFI_DEVICE_PATH_PROTOCOL *)((UINT8 *)DevicePathWalker +
+ (Private->DevicePathLength - sizeof (EFI_DEVICE_PATH_PROTOCOL)));
CopyMem (
DevicePathWalker,
&mNvmeDevicePathNodeTemplate,
@@ -265,8 +267,8 @@ NvmeBuildDevicePath ( //
// Construct the end device node
//
- DevicePathWalker = (EFI_DEVICE_PATH_PROTOCOL *) ((UINT8 *)DevicePathWalker +
- sizeof (NVME_NAMESPACE_DEVICE_PATH));
+ DevicePathWalker = (EFI_DEVICE_PATH_PROTOCOL *)((UINT8 *)DevicePathWalker +
+ sizeof (NVME_NAMESPACE_DEVICE_PATH));
CopyMem (
DevicePathWalker,
&mNvmeEndDevicePathNodeTemplate,
|