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Staging: hv: Transform PDEVICE_OBJECT and DEVICE_OBJECT typedefs into their corresponding structs

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Remove typedef DEVICE_OBJECT and use a struct named hv_device instead.
Remove typedef PDEVICE_OBJECT which aliases a pointer and use
struct hv_device * instead.

Here is the semantic patch to perform this transformation:
(http://coccinelle.lip6.fr/)

//<smpl>
@rm_PDEVICE_OBJECT@
@@
-typedef struct _DEVICE_OBJECT *PDEVICE_OBJECT;

@rm_DEVICE_OBJECT@
@@
-typedef struct _DEVICE_OBJECT
+struct hv_device
{...}
-DEVICE_OBJECT
;

@fixtypedef_PDEVICE_OBJECT@
typedef PDEVICE_OBJECT;
@@
-PDEVICE_OBJECT
+struct hv_device*

@fixtypedef_DEVICE_OBJECT@
typedef DEVICE_OBJECT;
@@
-DEVICE_OBJECT
+struct hv_device

@fixstruct__DEVICE_OBJECT@
@@
struct
-_DEVICE_OBJECT
+hv_device
//</smpl>

Signed-off-by: Nicolas Palix <npalix@diku.dk>
Cc: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Nicolas Palix 2009-07-28 17:32:53 +02:00 committed by Greg Kroah-Hartman
parent df8d9b1f6d
commit 3d3b5518a3
18 changed files with 153 additions and 152 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
drivers/staging/hv/BlkVsc.c
View file

@ -34,7 +34,7 @@ static const GUID gBlkVscDeviceType={
/* Static routines */
static int
BlkVscOnDeviceAdd(
DEVICE_OBJECT *Device,
struct hv_device *Device,
void *AdditionalInfo
);
@ -77,7 +77,7 @@ BlkVscInitialize(
int
BlkVscOnDeviceAdd(
DEVICE_OBJECT *Device,
struct hv_device *Device,
void *AdditionalInfo
)
{

20
drivers/staging/hv/ChannelInterface.c
View file

@ -25,7 +25,7 @@
static int
IVmbusChannelOpen(
PDEVICE_OBJECT Device,
struct hv_device *Device,
u32 SendBufferSize,
u32 RecvRingBufferSize,
void * UserData,
@ -46,7 +46,7 @@ IVmbusChannelOpen(
static void
IVmbusChannelClose(
PDEVICE_OBJECT Device
struct hv_device *Device
)
{
VmbusChannelClose((VMBUS_CHANNEL*)Device->context);
@ -55,7 +55,7 @@ IVmbusChannelClose(
static int
IVmbusChannelSendPacket(
PDEVICE_OBJECT Device,
struct hv_device *Device,
const void * Buffer,
u32 BufferLen,
u64 RequestId,
@ -73,7 +73,7 @@ IVmbusChannelSendPacket(
static int
IVmbusChannelSendPacketPageBuffer(
PDEVICE_OBJECT Device,
struct hv_device *Device,
PAGE_BUFFER PageBuffers[],
u32 PageCount,
void * Buffer,
@ -91,7 +91,7 @@ IVmbusChannelSendPacketPageBuffer(
static int
IVmbusChannelSendPacketMultiPageBuffer(
PDEVICE_OBJECT Device,
struct hv_device *Device,
MULTIPAGE_BUFFER *MultiPageBuffer,
void * Buffer,
u32 BufferLen,
@ -107,7 +107,7 @@ IVmbusChannelSendPacketMultiPageBuffer(
static int
IVmbusChannelRecvPacket (
PDEVICE_OBJECT Device,
struct hv_device *Device,
void * Buffer,
u32 BufferLen,
u32* BufferActualLen,
@ -123,7 +123,7 @@ IVmbusChannelRecvPacket (
static int
IVmbusChannelRecvPacketRaw(
PDEVICE_OBJECT Device,
struct hv_device *Device,
void * Buffer,
u32 BufferLen,
u32* BufferActualLen,
@ -139,7 +139,7 @@ IVmbusChannelRecvPacketRaw(
static int
IVmbusChannelEstablishGpadl(
PDEVICE_OBJECT Device,
struct hv_device *Device,
void * Buffer,
u32 BufferLen,
u32* GpadlHandle
@ -153,7 +153,7 @@ IVmbusChannelEstablishGpadl(
static int
IVmbusChannelTeardownGpadl(
PDEVICE_OBJECT Device,
struct hv_device *Device,
u32 GpadlHandle
)
{
@ -182,7 +182,7 @@ GetChannelInterface(
static void
GetChannelInfo(
PDEVICE_OBJECT Device,
struct hv_device *Device,
DEVICE_INFO *DeviceInfo
)
{

2
drivers/staging/hv/ChannelInterface.h
View file

@ -34,7 +34,7 @@ GetChannelInterface(
static void
GetChannelInfo(
PDEVICE_OBJECT Device,
struct hv_device *Device,
DEVICE_INFO *DeviceInfo
);

2
drivers/staging/hv/ChannelMgmt.h
View file

@ -45,7 +45,7 @@ typedef enum {
typedef struct _VMBUS_CHANNEL {
LIST_ENTRY ListEntry;
DEVICE_OBJECT* DeviceObject;
struct hv_device *DeviceObject;
HANDLE PollTimer; /* SA-111 workaround */

52
drivers/staging/hv/NetVsc.c
View file

@ -40,13 +40,13 @@ static const GUID gNetVscDeviceType={
/* Internal routines */
static int
NetVscOnDeviceAdd(
DEVICE_OBJECT *Device,
struct hv_device *Device,
void *AdditionalInfo
);
static int
NetVscOnDeviceRemove(
DEVICE_OBJECT *Device
struct hv_device *Device
);
static void
@ -61,12 +61,12 @@ NetVscOnChannelCallback(
static int
NetVscInitializeSendBufferWithNetVsp(
DEVICE_OBJECT *Device
struct hv_device *Device
);
static int
NetVscInitializeReceiveBufferWithNetVsp(
DEVICE_OBJECT *Device
struct hv_device *Device
);
static int
@ -81,24 +81,24 @@ NetVscDestroyReceiveBuffer(
static int
NetVscConnectToVsp(
DEVICE_OBJECT *Device
struct hv_device *Device
);
static void
NetVscOnSendCompletion(
DEVICE_OBJECT *Device,
struct hv_device *Device,
VMPACKET_DESCRIPTOR *Packet
);
static int
NetVscOnSend(
DEVICE_OBJECT *Device,
struct hv_device *Device,
NETVSC_PACKET *Packet
);
static void
NetVscOnReceive(
DEVICE_OBJECT *Device,
struct hv_device *Device,
VMPACKET_DESCRIPTOR *Packet
);
@ -109,11 +109,11 @@ NetVscOnReceiveCompletion(
static void
NetVscSendReceiveCompletion(
DEVICE_OBJECT *Device,
struct hv_device *Device,
u64 TransactionId
);
static inline struct NETVSC_DEVICE *AllocNetDevice(DEVICE_OBJECT *Device)
static inline struct NETVSC_DEVICE *AllocNetDevice(struct hv_device *Device)
{
struct NETVSC_DEVICE *netDevice;
@ -139,7 +139,7 @@ static inline void FreeNetDevice(struct NETVSC_DEVICE *Device)
/* Get the net device object iff exists and its refcount > 1 */
static inline struct NETVSC_DEVICE *GetOutboundNetDevice(DEVICE_OBJECT *Device)
static inline struct NETVSC_DEVICE *GetOutboundNetDevice(struct hv_device *Device)
{
struct NETVSC_DEVICE *netDevice;
@ -157,7 +157,7 @@ static inline struct NETVSC_DEVICE *GetOutboundNetDevice(DEVICE_OBJECT *Device)
}
/* Get the net device object iff exists and its refcount > 0 */
static inline struct NETVSC_DEVICE *GetInboundNetDevice(DEVICE_OBJECT *Device)
static inline struct NETVSC_DEVICE *GetInboundNetDevice(struct hv_device *Device)
{
struct NETVSC_DEVICE *netDevice;
@ -174,7 +174,7 @@ static inline struct NETVSC_DEVICE *GetInboundNetDevice(DEVICE_OBJECT *Device)
return netDevice;
}
static inline void PutNetDevice(DEVICE_OBJECT *Device)
static inline void PutNetDevice(struct hv_device *Device)
{
struct NETVSC_DEVICE *netDevice;
@ -184,7 +184,7 @@ static inline void PutNetDevice(DEVICE_OBJECT *Device)
InterlockedDecrement(&netDevice->RefCount);
}
static inline struct NETVSC_DEVICE *ReleaseOutboundNetDevice(DEVICE_OBJECT *Device)
static inline struct NETVSC_DEVICE *ReleaseOutboundNetDevice(struct hv_device *Device)
{
struct NETVSC_DEVICE *netDevice;
@ -201,7 +201,7 @@ static inline struct NETVSC_DEVICE *ReleaseOutboundNetDevice(DEVICE_OBJECT *Devi
return netDevice;
}
static inline struct NETVSC_DEVICE *ReleaseInboundNetDevice(DEVICE_OBJECT *Device)
static inline struct NETVSC_DEVICE *ReleaseInboundNetDevice(struct hv_device *Device)
{
struct NETVSC_DEVICE *netDevice;
@ -268,7 +268,7 @@ NetVscInitialize(
static int
NetVscInitializeReceiveBufferWithNetVsp(
DEVICE_OBJECT *Device
struct hv_device *Device
)
{
int ret=0;
@ -397,7 +397,7 @@ Exit:
static int
NetVscInitializeSendBufferWithNetVsp(
DEVICE_OBJECT *Device
struct hv_device *Device
)
{
int ret=0;
@ -661,7 +661,7 @@ NetVscDestroySendBuffer(
static int
NetVscConnectToVsp(
DEVICE_OBJECT *Device
struct hv_device *Device
)
{
int ret=0;
@ -794,7 +794,7 @@ Description:
--*/
int
NetVscOnDeviceAdd(
DEVICE_OBJECT *Device,
struct hv_device *Device,
void *AdditionalInfo
)
{
@ -911,7 +911,7 @@ Description:
--*/
int
NetVscOnDeviceRemove(
DEVICE_OBJECT *Device
struct hv_device *Device
)
{
struct NETVSC_DEVICE *netDevice;
@ -993,7 +993,7 @@ NetVscOnCleanup(
static void
NetVscOnSendCompletion(
DEVICE_OBJECT *Device,
struct hv_device *Device,
VMPACKET_DESCRIPTOR *Packet
)
{
@ -1047,7 +1047,7 @@ NetVscOnSendCompletion(
static int
NetVscOnSend(
DEVICE_OBJECT *Device,
struct hv_device *Device,
NETVSC_PACKET *Packet
)
{
@ -1111,7 +1111,7 @@ NetVscOnSend(
static void
NetVscOnReceive(
DEVICE_OBJECT *Device,
struct hv_device *Device,
VMPACKET_DESCRIPTOR *Packet
)
{
@ -1304,7 +1304,7 @@ NetVscOnReceive(
static void
NetVscSendReceiveCompletion(
DEVICE_OBJECT *Device,
struct hv_device *Device,
u64 TransactionId
)
{
@ -1358,7 +1358,7 @@ NetVscOnReceiveCompletion(
void * Context)
{
NETVSC_PACKET *packet = (NETVSC_PACKET*)Context;
DEVICE_OBJECT *device = (DEVICE_OBJECT*)packet->Device;
struct hv_device *device = (struct hv_device*)packet->Device;
struct NETVSC_DEVICE *netDevice;
u64 transactionId=0;
bool fSendReceiveComp = false;
@ -1417,7 +1417,7 @@ NetVscOnChannelCallback(
{
const int netPacketSize=2048;
int ret=0;
DEVICE_OBJECT *device=(DEVICE_OBJECT*)Context;
struct hv_device *device=(struct hv_device*)Context;
struct NETVSC_DEVICE *netDevice;
u32 bytesRecvd;

2
drivers/staging/hv/NetVsc.h
View file

@ -55,7 +55,7 @@
/* Per netvsc channel-specific */
struct NETVSC_DEVICE {
DEVICE_OBJECT *Device;
struct hv_device *Device;
int RefCount;

24
drivers/staging/hv/RndisFilter.c
View file

@ -112,7 +112,7 @@ RndisFilterReceiveData(
static int
RndisFilterOnReceive(
DEVICE_OBJECT *Device,
struct hv_device *Device,
NETVSC_PACKET *Packet
);
@ -157,13 +157,13 @@ RndisFilterCloseDevice(
static int
RndisFilterOnDeviceAdd(
DEVICE_OBJECT *Device,
struct hv_device *Device,
void *AdditionalInfo
);
static int
RndisFilterOnDeviceRemove(
DEVICE_OBJECT *Device
struct hv_device *Device
);
static void
@ -173,17 +173,17 @@ RndisFilterOnCleanup(
static int
RndisFilterOnOpen(
DEVICE_OBJECT *Device
struct hv_device *Device
);
static int
RndisFilterOnClose(
DEVICE_OBJECT *Device
struct hv_device *Device
);
static int
RndisFilterOnSend(
DEVICE_OBJECT *Device,
struct hv_device *Device,
NETVSC_PACKET *Packet
);
@ -490,7 +490,7 @@ RndisFilterReceiveData(
static int
RndisFilterOnReceive(
DEVICE_OBJECT *Device,
struct hv_device *Device,
NETVSC_PACKET *Packet
)
{
@ -928,7 +928,7 @@ RndisFilterCloseDevice(
int
RndisFilterOnDeviceAdd(
DEVICE_OBJECT *Device,
struct hv_device *Device,
void *AdditionalInfo
)
{
@ -1007,7 +1007,7 @@ RndisFilterOnDeviceAdd(
static int
RndisFilterOnDeviceRemove(
DEVICE_OBJECT *Device
struct hv_device *Device
)
{
struct NETVSC_DEVICE *netDevice = (struct NETVSC_DEVICE*)Device->Extension;
@ -1042,7 +1042,7 @@ RndisFilterOnCleanup(
static int
RndisFilterOnOpen(
DEVICE_OBJECT *Device
struct hv_device *Device
)
{
int ret;
@ -1060,7 +1060,7 @@ RndisFilterOnOpen(
static int
RndisFilterOnClose(
DEVICE_OBJECT *Device
struct hv_device *Device
)
{
int ret;
@ -1079,7 +1079,7 @@ RndisFilterOnClose(
static int
RndisFilterOnSend(
DEVICE_OBJECT *Device,
struct hv_device *Device,
NETVSC_PACKET *Packet
)
{

50
drivers/staging/hv/StorVsc.c
View file

@ -44,7 +44,7 @@ typedef struct _STORVSC_REQUEST_EXTENSION {
/* LIST_ENTRY ListEntry; */
STORVSC_REQUEST *Request;
DEVICE_OBJECT *Device;
struct hv_device *Device;
/* Synchronize the request/response if needed */
HANDLE WaitEvent;
@ -55,7 +55,7 @@ typedef struct _STORVSC_REQUEST_EXTENSION {
/* A storvsc device is a device object that contains a vmbus channel */
typedef struct _STORVSC_DEVICE{
DEVICE_OBJECT *Device;
struct hv_device *Device;
int RefCount; /* 0 indicates the device is being destroyed */
@ -96,24 +96,24 @@ static const GUID gStorVscDeviceType={
static int
StorVscOnDeviceAdd(
DEVICE_OBJECT *Device,
struct hv_device *Device,
void *AdditionalInfo
);
static int
StorVscOnDeviceRemove(
DEVICE_OBJECT *Device
struct hv_device *Device
);
static int
StorVscOnIORequest(
DEVICE_OBJECT *Device,
struct hv_device *Device,
STORVSC_REQUEST *Request
);
static int
StorVscOnHostReset(
DEVICE_OBJECT *Device
struct hv_device *Device
);
static void
@ -128,24 +128,24 @@ StorVscOnChannelCallback(
static void
StorVscOnIOCompletion(
DEVICE_OBJECT *Device,
struct hv_device *Device,
VSTOR_PACKET *VStorPacket,
STORVSC_REQUEST_EXTENSION *RequestExt
);
static void
StorVscOnReceive(
DEVICE_OBJECT *Device,
struct hv_device *Device,
VSTOR_PACKET *VStorPacket,
STORVSC_REQUEST_EXTENSION *RequestExt
);
static int
StorVscConnectToVsp(
DEVICE_OBJECT *Device
struct hv_device *Device
);
static inline STORVSC_DEVICE* AllocStorDevice(DEVICE_OBJECT *Device)
static inline STORVSC_DEVICE* AllocStorDevice(struct hv_device *Device)
{
STORVSC_DEVICE *storDevice;
@ -170,7 +170,7 @@ static inline void FreeStorDevice(STORVSC_DEVICE *Device)
}
/* Get the stordevice object iff exists and its refcount > 1 */
static inline STORVSC_DEVICE* GetStorDevice(DEVICE_OBJECT *Device)
static inline STORVSC_DEVICE* GetStorDevice(struct hv_device *Device)
{
STORVSC_DEVICE *storDevice;
@ -188,7 +188,7 @@ static inline STORVSC_DEVICE* GetStorDevice(DEVICE_OBJECT *Device)
}
/* Get the stordevice object iff exists and its refcount > 0 */
static inline STORVSC_DEVICE* MustGetStorDevice(DEVICE_OBJECT *Device)
static inline STORVSC_DEVICE* MustGetStorDevice(struct hv_device *Device)
{
STORVSC_DEVICE *storDevice;
@ -205,7 +205,7 @@ static inline STORVSC_DEVICE* MustGetStorDevice(DEVICE_OBJECT *Device)
return storDevice;
}
static inline void PutStorDevice(DEVICE_OBJECT *Device)
static inline void PutStorDevice(struct hv_device *Device)
{
STORVSC_DEVICE *storDevice;
@ -217,7 +217,7 @@ static inline void PutStorDevice(DEVICE_OBJECT *Device)
}
/* Drop ref count to 1 to effectively disable GetStorDevice() */
static inline STORVSC_DEVICE* ReleaseStorDevice(DEVICE_OBJECT *Device)
static inline STORVSC_DEVICE* ReleaseStorDevice(struct hv_device *Device)
{
STORVSC_DEVICE *storDevice;
@ -234,7 +234,7 @@ static inline STORVSC_DEVICE* ReleaseStorDevice(DEVICE_OBJECT *Device)
}
/* Drop ref count to 0. No one can use StorDevice object. */
static inline STORVSC_DEVICE* FinalReleaseStorDevice(DEVICE_OBJECT *Device)
static inline STORVSC_DEVICE* FinalReleaseStorDevice(struct hv_device *Device)
{
STORVSC_DEVICE *storDevice;
@ -317,7 +317,7 @@ Description:
--*/
int
StorVscOnDeviceAdd(
DEVICE_OBJECT *Device,
struct hv_device *Device,
void *AdditionalInfo
)
{
@ -365,7 +365,7 @@ Cleanup:
return ret;
}
static int StorVscChannelInit(DEVICE_OBJECT *Device)
static int StorVscChannelInit(struct hv_device *Device)
{
int ret=0;
STORVSC_DEVICE *storDevice;
@ -529,7 +529,7 @@ Cleanup:
int
StorVscConnectToVsp(
DEVICE_OBJECT *Device
struct hv_device *Device
)
{
int ret=0;
@ -574,7 +574,7 @@ Description:
--*/
int
StorVscOnDeviceRemove(
DEVICE_OBJECT *Device
struct hv_device *Device
)
{
STORVSC_DEVICE *storDevice;
@ -619,7 +619,7 @@ StorVscOnTargetRescan(
void *Context
)
{
DEVICE_OBJECT *device=(DEVICE_OBJECT*)Context;
struct hv_device *device=(struct hv_device *)Context;
STORVSC_DRIVER_OBJECT *storDriver;
DPRINT_ENTER(STORVSC);
@ -633,7 +633,7 @@ DPRINT_EXIT(STORVSC);
int
StorVscOnHostReset(
DEVICE_OBJECT *Device
struct hv_device *Device
)
{
int ret=0;
@ -703,7 +703,7 @@ Description:
--*/
int
StorVscOnIORequest(
DEVICE_OBJECT *Device,
struct hv_device *Device,
STORVSC_REQUEST *Request
)
{
@ -817,7 +817,7 @@ StorVscOnCleanup(
static void
StorVscOnIOCompletion(
DEVICE_OBJECT *Device,
struct hv_device *Device,
VSTOR_PACKET *VStorPacket,
STORVSC_REQUEST_EXTENSION *RequestExt
)
@ -887,7 +887,7 @@ StorVscOnIOCompletion(
static void
StorVscOnReceive(
DEVICE_OBJECT *Device,
struct hv_device *Device,
VSTOR_PACKET *VStorPacket,
STORVSC_REQUEST_EXTENSION *RequestExt
)
@ -925,7 +925,7 @@ StorVscOnChannelCallback(
)
{
int ret=0;
DEVICE_OBJECT *device = (DEVICE_OBJECT*)Context;
struct hv_device *device = (struct hv_device*)Context;
STORVSC_DEVICE *storDevice;
u32 bytesRecvd;
u64 requestId;

22
drivers/staging/hv/Vmbus.c
View file

@ -46,7 +46,7 @@ static const GUID gVmbusDeviceId={
};
static DRIVER_OBJECT* gDriver; /* vmbus driver object */
static DEVICE_OBJECT* gDevice; /* vmbus root device */
static struct hv_device* gDevice; /* vmbus root device */
@ -60,7 +60,7 @@ VmbusGetChannelInterface(
static void
VmbusGetChannelInfo(
DEVICE_OBJECT *DeviceObject,
struct hv_device *DeviceObject,
DEVICE_INFO *DeviceInfo
);
@ -71,13 +71,13 @@ VmbusGetChannelOffers(
static int
VmbusOnDeviceAdd(
DEVICE_OBJECT *Device,
struct hv_device *Device,
void *AdditionalInfo
);
static int
VmbusOnDeviceRemove(
DEVICE_OBJECT* dev
struct hv_device *dev
);
static void
@ -205,7 +205,7 @@ Description:
--*/
static void
VmbusGetChannelInfo(
DEVICE_OBJECT *DeviceObject,
struct hv_device *DeviceObject,
DEVICE_INFO *DeviceInfo
)
{
@ -224,7 +224,7 @@ Description:
--*/
DEVICE_OBJECT*
struct hv_device*
VmbusChildDeviceCreate(
GUID DeviceType,
GUID DeviceInstance,
@ -250,7 +250,7 @@ Description:
--*/
int
VmbusChildDeviceAdd(
DEVICE_OBJECT* ChildDevice)
struct hv_device *ChildDevice)
{
VMBUS_DRIVER_OBJECT* vmbusDriver = (VMBUS_DRIVER_OBJECT*)gDriver;
@ -269,7 +269,7 @@ Description:
--*/
void
VmbusChildDeviceRemove(
DEVICE_OBJECT* ChildDevice)
struct hv_device *ChildDevice)
{
VMBUS_DRIVER_OBJECT* vmbusDriver = (VMBUS_DRIVER_OBJECT*)gDriver;
@ -289,7 +289,7 @@ Description:
/* **************
void
VmbusChildDeviceDestroy(
DEVICE_OBJECT* ChildDevice
struct hv_device *ChildDevice
)
{
VMBUS_DRIVER_OBJECT* vmbusDriver = (VMBUS_DRIVER_OBJECT*)gDriver;
@ -309,7 +309,7 @@ Description:
--*/
static int
VmbusOnDeviceAdd(
DEVICE_OBJECT *dev,
struct hv_device *dev,
void *AdditionalInfo
)
{
@ -347,7 +347,7 @@ Description:
--*/
int VmbusOnDeviceRemove(
DEVICE_OBJECT* dev
struct hv_device *dev
)
{
int ret=0;

8
drivers/staging/hv/VmbusPrivate.h
View file

@ -117,7 +117,7 @@ extern struct VMBUS_CONNECTION gVmbusConnection;
/* General vmbus interface */
static DEVICE_OBJECT*
static struct hv_device*
VmbusChildDeviceCreate(
GUID deviceType,
GUID deviceInstance,
@ -125,15 +125,15 @@ VmbusChildDeviceCreate(
static int
VmbusChildDeviceAdd(
DEVICE_OBJECT* Device);
struct hv_device *Device);
static void
VmbusChildDeviceRemove(
DEVICE_OBJECT* Device);
struct hv_device *Device);
/* static void */
/* VmbusChildDeviceDestroy( */
/* DEVICE_OBJECT*); */
/* struct hv_device *); */
static VMBUS_CHANNEL*
GetChannelFromRelId(

4
drivers/staging/hv/blkvsc_drv.c
View file

@ -263,7 +263,7 @@ static int blkvsc_probe(struct device *device)
STORVSC_DRIVER_OBJECT* storvsc_drv_obj = &blkvsc_drv_ctx->drv_obj;
struct device_context *device_ctx = device_to_device_context(device);
DEVICE_OBJECT* device_obj = &device_ctx->device_obj;
struct hv_device *device_obj = &device_ctx->device_obj;
struct block_device_context *blkdev=NULL;
STORVSC_DEVICE_INFO device_info;
@ -772,7 +772,7 @@ static int blkvsc_remove(struct device *device)
STORVSC_DRIVER_OBJECT* storvsc_drv_obj = &blkvsc_drv_ctx->drv_obj;
struct device_context *device_ctx = device_to_device_context(device);
DEVICE_OBJECT* device_obj = &device_ctx->device_obj;
struct hv_device *device_obj = &device_ctx->device_obj;
struct block_device_context *blkdev = dev_get_drvdata(device);
unsigned long flags;

14
drivers/staging/hv/include/NetVscApi.h
View file

@ -44,15 +44,15 @@ typedef struct _NETVSC_PACKET *PNETVSC_PACKET;
/* Data types */
typedef int (*PFN_ON_OPEN)(DEVICE_OBJECT *Device);
typedef int (*PFN_ON_CLOSE)(DEVICE_OBJECT *Device);
typedef int (*PFN_ON_OPEN)(struct hv_device *Device);
typedef int (*PFN_ON_CLOSE)(struct hv_device *Device);
typedef void (*PFN_QUERY_LINKSTATUS)(DEVICE_OBJECT *Device);
typedef int (*PFN_ON_SEND)(DEVICE_OBJECT *dev, PNETVSC_PACKET packet);
typedef void (*PFN_QUERY_LINKSTATUS)(struct hv_device *Device);
typedef int (*PFN_ON_SEND)(struct hv_device *dev, PNETVSC_PACKET packet);
typedef void (*PFN_ON_SENDRECVCOMPLETION)(void * Context);
typedef int (*PFN_ON_RECVCALLBACK)(DEVICE_OBJECT *dev, PNETVSC_PACKET packet);
typedef void (*PFN_ON_LINKSTATUS_CHANGED)(DEVICE_OBJECT *dev, u32 Status);
typedef int (*PFN_ON_RECVCALLBACK)(struct hv_device *dev, PNETVSC_PACKET packet);
typedef void (*PFN_ON_LINKSTATUS_CHANGED)(struct hv_device *dev, u32 Status);
/* Represent the xfer page packet which contains 1 or more netvsc packet */
typedef struct _XFERPAGE_PACKET {
@ -74,7 +74,7 @@ typedef struct _NETVSC_PACKET {
/* Bookkeeping stuff */
DLIST_ENTRY ListEntry;
DEVICE_OBJECT *Device;
struct hv_device *Device;
bool IsDataPacket;
/*

6
drivers/staging/hv/include/StorVscApi.h
View file

@ -56,11 +56,11 @@ typedef struct _STORVSC_REQUEST* PSTORVSC_REQUEST;
/* Data types */
typedef int (*PFN_ON_IO_REQUEST)(PDEVICE_OBJECT Device, PSTORVSC_REQUEST Request);
typedef int (*PFN_ON_IO_REQUEST)(struct hv_device *Device, PSTORVSC_REQUEST Request);
typedef void (*PFN_ON_IO_REQUEST_COMPLTN)(PSTORVSC_REQUEST Request);
typedef int (*PFN_ON_HOST_RESET)(PDEVICE_OBJECT Device);
typedef void (*PFN_ON_HOST_RESCAN)(PDEVICE_OBJECT Device);
typedef int (*PFN_ON_HOST_RESET)(struct hv_device *Device);
typedef void (*PFN_ON_HOST_RESCAN)(struct hv_device *Device);
/* Matches Windows-end */

43
drivers/staging/hv/include/VmbusApi.h
View file

@ -39,7 +39,6 @@
/* Fwd declarations */
typedef struct _DRIVER_OBJECT *PDRIVER_OBJECT;
typedef struct _DEVICE_OBJECT *PDEVICE_OBJECT;
/* Data types */
@ -69,29 +68,31 @@ typedef struct _MULTIPAGE_BUFFER {
#pragma pack(pop)
struct hv_device;
/* All drivers */
typedef int (*PFN_ON_DEVICEADD)(PDEVICE_OBJECT Device, void* AdditionalInfo);
typedef int (*PFN_ON_DEVICEREMOVE)(PDEVICE_OBJECT Device);
typedef int (*PFN_ON_DEVICEADD)(struct hv_device *Device, void* AdditionalInfo);
typedef int (*PFN_ON_DEVICEREMOVE)(struct hv_device *Device);
typedef char** (*PFN_ON_GETDEVICEIDS)(void);
typedef void (*PFN_ON_CLEANUP)(PDRIVER_OBJECT Driver);
/* Vmbus extensions */
/* typedef int (*PFN_ON_MATCH)(PDEVICE_OBJECT dev, PDRIVER_OBJECT drv); */
/* typedef int (*PFN_ON_PROBE)(PDEVICE_OBJECT dev); */
/* typedef int (*PFN_ON_MATCH)(struct hv_device *dev, PDRIVER_OBJECT drv); */
/* typedef int (*PFN_ON_PROBE)(struct hv_device *dev); */
typedef int (*PFN_ON_ISR)(PDRIVER_OBJECT drv);
typedef void (*PFN_ON_DPC)(PDRIVER_OBJECT drv);
typedef void (*PFN_GET_CHANNEL_OFFERS)(void);
typedef PDEVICE_OBJECT (*PFN_ON_CHILDDEVICE_CREATE)(GUID DeviceType, GUID DeviceInstance, void *Context);
typedef void (*PFN_ON_CHILDDEVICE_DESTROY)(PDEVICE_OBJECT Device);
typedef int (*PFN_ON_CHILDDEVICE_ADD)(PDEVICE_OBJECT RootDevice, PDEVICE_OBJECT ChildDevice);
typedef void (*PFN_ON_CHILDDEVICE_REMOVE)(PDEVICE_OBJECT Device);
typedef struct hv_device *(*PFN_ON_CHILDDEVICE_CREATE)(GUID DeviceType, GUID DeviceInstance, void *Context);
typedef void (*PFN_ON_CHILDDEVICE_DESTROY)(struct hv_device *Device);
typedef int (*PFN_ON_CHILDDEVICE_ADD)(struct hv_device *RootDevice, struct hv_device *ChildDevice);
typedef void (*PFN_ON_CHILDDEVICE_REMOVE)(struct hv_device *Device);
/* Vmbus channel interface */
typedef void (*VMBUS_CHANNEL_CALLBACK)(void * context);
typedef int (*VMBUS_CHANNEL_OPEN)(
PDEVICE_OBJECT Device,
struct hv_device *Device,
u32 SendBufferSize,
u32 RecvRingBufferSize,
void * UserData,
@ -101,11 +102,11 @@ typedef int (*VMBUS_CHANNEL_OPEN)(
);
typedef void (*VMBUS_CHANNEL_CLOSE)(
PDEVICE_OBJECT Device
struct hv_device *Device
);
typedef int (*VMBUS_CHANNEL_SEND_PACKET)(
PDEVICE_OBJECT Device,
struct hv_device *Device,
const void * Buffer,
u32 BufferLen,
u64 RequestId,
@ -114,7 +115,7 @@ typedef int (*VMBUS_CHANNEL_SEND_PACKET)(
);
typedef int (*VMBUS_CHANNEL_SEND_PACKET_PAGEBUFFER)(
PDEVICE_OBJECT Device,
struct hv_device *Device,
PAGE_BUFFER PageBuffers[],
u32 PageCount,
void * Buffer,
@ -123,7 +124,7 @@ typedef int (*VMBUS_CHANNEL_SEND_PACKET_PAGEBUFFER)(
);
typedef int (*VMBUS_CHANNEL_SEND_PACKET_MULTIPAGEBUFFER)(
PDEVICE_OBJECT Device,
struct hv_device *Device,
MULTIPAGE_BUFFER *MultiPageBuffer,
void * Buffer,
u32 BufferLen,
@ -131,7 +132,7 @@ typedef int (*VMBUS_CHANNEL_SEND_PACKET_MULTIPAGEBUFFER)(
);
typedef int (*VMBUS_CHANNEL_RECV_PACKET)(
PDEVICE_OBJECT Device,
struct hv_device *Device,
void * Buffer,
u32 BufferLen,
u32* BufferActualLen,
@ -139,7 +140,7 @@ typedef int (*VMBUS_CHANNEL_RECV_PACKET)(
);
typedef int (*VMBUS_CHANNEL_RECV_PACKET_PAW)(
PDEVICE_OBJECT Device,
struct hv_device *Device,
void * Buffer,
u32 BufferLen,
u32* BufferActualLen,
@ -147,14 +148,14 @@ typedef int (*VMBUS_CHANNEL_RECV_PACKET_PAW)(
);
typedef int (*VMBUS_CHANNEL_ESTABLISH_GPADL)(
PDEVICE_OBJECT Device,
struct hv_device *Device,
void * Buffer, /* from kmalloc() */
u32 BufferLen, /* page-size multiple */
u32* GpadlHandle
);
typedef int (*VMBUS_CHANNEL_TEARDOWN_GPADL)(
PDEVICE_OBJECT Device,
struct hv_device *Device,
u32 GpadlHandle
);
@ -186,7 +187,7 @@ typedef struct _DEVICE_INFO {
PORT_INFO Outbound;
} DEVICE_INFO;
typedef void (*VMBUS_GET_CHANNEL_INFO)(PDEVICE_OBJECT Device, DEVICE_INFO* DeviceInfo);
typedef void (*VMBUS_GET_CHANNEL_INFO)(struct hv_device *Device, DEVICE_INFO* DeviceInfo);
typedef struct _VMBUS_CHANNEL_INTERFACE {
VMBUS_CHANNEL_OPEN Open;
@ -218,14 +219,14 @@ typedef struct _DRIVER_OBJECT {
/* Base device object */
typedef struct _DEVICE_OBJECT {
struct hv_device {
DRIVER_OBJECT* Driver; /* the driver for this device */
char name[64];
GUID deviceType; /* the device type id of this device */
GUID deviceInstance; /* the device instance id of this device */
void* context;
void* Extension; /* Device extension; */
} DEVICE_OBJECT;
};
/* Vmbus driver object */

4
drivers/staging/hv/include/vmbus.h
View file

@ -53,7 +53,7 @@ struct device_context {
GUID device_id;
int probe_error;
struct device device;
DEVICE_OBJECT device_obj;
struct hv_device device_obj;
};
@ -64,7 +64,7 @@ struct device_context {
/* Inlines */
static inline struct device_context *to_device_context(DEVICE_OBJECT *device_obj)
static inline struct device_context *to_device_context(struct hv_device *device_obj)
{
return container_of(device_obj, struct device_context, device_obj);
}

16
drivers/staging/hv/netvsc_drv.c
View file

@ -51,10 +51,10 @@ static int netvsc_remove(struct device *device);
static int netvsc_open(struct net_device *net);
static void netvsc_xmit_completion(void *context);
static int netvsc_start_xmit (struct sk_buff *skb, struct net_device *net);
static int netvsc_recv_callback(DEVICE_OBJECT *device_obj, NETVSC_PACKET* Packet);
static int netvsc_recv_callback(struct hv_device *device_obj, NETVSC_PACKET* Packet);
static int netvsc_close(struct net_device *net);
static struct net_device_stats *netvsc_get_stats(struct net_device *net);
static void netvsc_linkstatus_callback(DEVICE_OBJECT *device_obj, unsigned int status);
static void netvsc_linkstatus_callback(struct hv_device *device_obj, unsigned int status);
/* Data types */
@ -172,7 +172,7 @@ static int netvsc_probe(struct device *device)
NETVSC_DRIVER_OBJECT *net_drv_obj = &net_drv_ctx->drv_obj;
struct device_context *device_ctx = device_to_device_context(device);
DEVICE_OBJECT *device_obj = &device_ctx->device_obj;
struct hv_device *device_obj = &device_ctx->device_obj;
struct net_device *net = NULL;
struct net_device_context *net_device_ctx;
@ -249,7 +249,7 @@ static int netvsc_remove(struct device *device)
struct device_context *device_ctx = device_to_device_context(device);
struct net_device *net = dev_get_drvdata(&device_ctx->device);
DEVICE_OBJECT *device_obj = &device_ctx->device_obj;
struct hv_device *device_obj = &device_ctx->device_obj;
DPRINT_ENTER(NETVSC_DRV);
@ -302,7 +302,7 @@ static int netvsc_open(struct net_device *net)
struct netvsc_driver_context *net_drv_ctx = (struct netvsc_driver_context*)driver_ctx;
NETVSC_DRIVER_OBJECT *net_drv_obj = &net_drv_ctx->drv_obj;
DEVICE_OBJECT *device_obj = &net_device_ctx->device_ctx->device_obj;
struct hv_device *device_obj = &net_device_ctx->device_ctx->device_obj;
DPRINT_ENTER(NETVSC_DRV);
@ -344,7 +344,7 @@ static int netvsc_close(struct net_device *net)
struct netvsc_driver_context *net_drv_ctx = (struct netvsc_driver_context*)driver_ctx;
NETVSC_DRIVER_OBJECT *net_drv_obj = &net_drv_ctx->drv_obj;
DEVICE_OBJECT *device_obj = &net_device_ctx->device_ctx->device_obj;
struct hv_device *device_obj = &net_device_ctx->device_ctx->device_obj;
DPRINT_ENTER(NETVSC_DRV);
@ -515,7 +515,7 @@ Name: netvsc_linkstatus_callback()
Desc: Link up/down notification
--*/
static void netvsc_linkstatus_callback(DEVICE_OBJECT *device_obj, unsigned int status)
static void netvsc_linkstatus_callback(struct hv_device *device_obj, unsigned int status)
{
struct device_context* device_ctx = to_device_context(device_obj);
struct net_device* net = dev_get_drvdata(&device_ctx->device);
@ -549,7 +549,7 @@ Name: netvsc_recv_callback()
Desc: Callback when we receive a packet from the "wire" on the specify device
--*/
static int netvsc_recv_callback(DEVICE_OBJECT *device_obj, NETVSC_PACKET* packet)
static int netvsc_recv_callback(struct hv_device *device_obj, NETVSC_PACKET* packet)
{
int ret=0;
struct device_context *device_ctx = to_device_context(device_obj);

10
drivers/staging/hv/storvsc_drv.c
View file

@ -82,7 +82,7 @@ static int storvsc_device_alloc(struct scsi_device *);
static int storvsc_device_configure(struct scsi_device *);
static int storvsc_host_reset_handler(struct scsi_cmnd *scmnd);
static void storvsc_host_rescan_callback(struct work_struct *work);
static void storvsc_host_rescan(DEVICE_OBJECT* device_obj);
static void storvsc_host_rescan(struct hv_device* device_obj);
static int storvsc_remove(struct device *dev);
static struct scatterlist *create_bounce_buffer(struct scatterlist *sgl, unsigned int sg_count, unsigned int len);
@ -233,7 +233,7 @@ static int storvsc_probe(struct device *device)
STORVSC_DRIVER_OBJECT* storvsc_drv_obj = &storvsc_drv_ctx->drv_obj;
struct device_context *device_ctx = device_to_device_context(device);
DEVICE_OBJECT* device_obj = &device_ctx->device_obj;
struct hv_device *device_obj = &device_ctx->device_obj;
struct Scsi_Host *host;
struct host_device_context *host_device_ctx;
@ -336,7 +336,7 @@ static int storvsc_remove(struct device *device)
STORVSC_DRIVER_OBJECT* storvsc_drv_obj = &storvsc_drv_ctx->drv_obj;
struct device_context *device_ctx = device_to_device_context(device);
DEVICE_OBJECT* device_obj = &device_ctx->device_obj;
struct hv_device *device_obj = &device_ctx->device_obj;
struct Scsi_Host *host = dev_get_drvdata(device);
struct host_device_context *host_device_ctx=(struct host_device_context*)host->hostdata;
@ -912,7 +912,7 @@ Desc: Rescan the scsi HBA
--*/
static void storvsc_host_rescan_callback(struct work_struct *work)
{
DEVICE_OBJECT* device_obj =
struct hv_device *device_obj =
&((struct host_device_context*)work)->device_ctx->device_obj;
struct device_context* device_ctx = to_device_context(device_obj);
struct Scsi_Host *host = dev_get_drvdata(&device_ctx->device);
@ -1076,7 +1076,7 @@ static int storvsc_report_luns(struct scsi_device *sdev, unsigned int luns[], un
return 0;
}
static void storvsc_host_rescan(DEVICE_OBJECT* device_obj)
static void storvsc_host_rescan(struct hv_device *device_obj)
{
struct device_context* device_ctx = to_device_context(device_obj);
struct Scsi_Host *host = dev_get_drvdata(&device_ctx->device);

22
drivers/staging/hv/vmbus_drv.c
View file

@ -75,11 +75,11 @@ static irqreturn_t vmbus_isr(int irq, void* dev_id);
static void vmbus_device_release(struct device *device);
static void vmbus_bus_release(struct device *device);
static DEVICE_OBJECT* vmbus_child_device_create(GUID type, GUID instance, void* context);
static void vmbus_child_device_destroy(DEVICE_OBJECT* device_obj);
static int vmbus_child_device_register(DEVICE_OBJECT* root_device_obj, DEVICE_OBJECT* child_device_obj);
static void vmbus_child_device_unregister(DEVICE_OBJECT* child_device_obj);
static void vmbus_child_device_get_info(DEVICE_OBJECT *device_obj, DEVICE_INFO *device_info);
static struct hv_device *vmbus_child_device_create(GUID type, GUID instance, void* context);
static void vmbus_child_device_destroy(struct hv_device *device_obj);
static int vmbus_child_device_register(struct hv_device *root_device_obj, struct hv_device *child_device_obj);
static void vmbus_child_device_unregister(struct hv_device *child_device_obj);
static void vmbus_child_device_get_info(struct hv_device *device_obj, DEVICE_INFO *device_info);
/* static ssize_t vmbus_show_class_id(struct device *dev, struct device_attribute *attr, char *buf); */
/* static ssize_t vmbus_show_device_id(struct device *dev, struct device_attribute *attr, char *buf); */
@ -542,7 +542,7 @@ Name: vmbus_child_device_get_info()
Desc: Get the vmbus child device info. This is invoked to display various device attributes in sysfs.
--*/
static void vmbus_child_device_get_info(DEVICE_OBJECT *device_obj, DEVICE_INFO *device_info)
static void vmbus_child_device_get_info(struct hv_device *device_obj, DEVICE_INFO *device_info)
{
VMBUS_DRIVER_OBJECT *vmbus_drv_obj=&g_vmbus_drv.drv_obj;
@ -557,10 +557,10 @@ Name: vmbus_child_device_create()
Desc: Creates and registers a new child device on the vmbus.
--*/
static DEVICE_OBJECT* vmbus_child_device_create(GUID type, GUID instance, void* context)
static struct hv_device *vmbus_child_device_create(GUID type, GUID instance, void* context)
{
struct device_context *child_device_ctx;
DEVICE_OBJECT* child_device_obj;
struct hv_device *child_device_obj;
DPRINT_ENTER(VMBUS_DRV);
@ -601,7 +601,7 @@ Name: vmbus_child_device_register()
Desc: Register the child device on the specified bus
--*/
static int vmbus_child_device_register(DEVICE_OBJECT* root_device_obj, DEVICE_OBJECT* child_device_obj)
static int vmbus_child_device_register(struct hv_device *root_device_obj, struct hv_device *child_device_obj)
{
int ret=0;
struct device_context *root_device_ctx = to_device_context(root_device_obj);
@ -655,7 +655,7 @@ Name: vmbus_child_device_unregister()
Desc: Remove the specified child device from the vmbus.
--*/
static void vmbus_child_device_unregister(DEVICE_OBJECT* device_obj)
static void vmbus_child_device_unregister(struct hv_device *device_obj)
{
struct device_context *device_ctx = to_device_context(device_obj);
@ -680,7 +680,7 @@ Name: vmbus_child_device_destroy()
Desc: Destroy the specified child device on the vmbus.
--*/
static void vmbus_child_device_destroy(DEVICE_OBJECT* device_obj)
static void vmbus_child_device_destroy(struct hv_device *device_obj)
{
DPRINT_ENTER(VMBUS_DRV);