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Staging: hv: mouse_vsc: fix space coding style issues

Browse source 
Lots of minor space cleanups to resolve coding style warnings and
errors.

Cc: Hank Janssen <hjanssen@microsoft.com>
Cc: K. Y. Srinivasan <kys@microsoft.com>
Cc: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Greg Kroah-Hartman 2011-03-02 20:31:05 -05:00
parent 16ecf02095
commit 6a5bfc17c3
1 changed files with 22 additions and 24 deletions
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46
drivers/staging/hv/mouse_vsc.c
View file

@ -77,7 +77,7 @@ struct mousevsc_dev {
/* 0 indicates the device is being destroyed */
atomic_t RefCount;
int NumOutstandingRequests;
unsigned char bInitializeComplete;
unsigned char bInitializeComplete;
struct mousevsc_prt_msg ProtocolReq;
struct mousevsc_prt_msg ProtocolResp;
/* Synchronize the request/response if needed */
@ -97,7 +97,7 @@ struct mousevsc_dev {
/*
* Globals
*/
static const char* gDriverName = "mousevsc";
static const char *gDriverName = "mousevsc";
/* {CFA8B69E-5B4A-4cc0-B98B-8BA1A1F3F95A} */
static const struct hv_guid gMousevscDeviceType = {
@ -151,11 +151,11 @@ static inline void FreeInputDevice(struct mousevsc_dev *Device)
/*
* Get the inputdevice object if exists and its refcount > 1
*/
static inline struct mousevsc_dev* GetInputDevice(struct hv_device *Device)
static inline struct mousevsc_dev *GetInputDevice(struct hv_device *Device)
{
struct mousevsc_dev *inputDevice;
inputDevice = (struct mousevsc_dev*)Device->ext;
inputDevice = (struct mousevsc_dev *)Device->ext;
// printk(KERN_ERR "-------------------------> REFCOUNT = %d",
// inputDevice->RefCount);
@ -171,11 +171,11 @@ static inline struct mousevsc_dev* GetInputDevice(struct hv_device *Device)
/*
* Get the inputdevice object iff exists and its refcount > 0
*/
static inline struct mousevsc_dev* MustGetInputDevice(struct hv_device *Device)
static inline struct mousevsc_dev *MustGetInputDevice(struct hv_device *Device)
{
struct mousevsc_dev *inputDevice;
inputDevice = (struct mousevsc_dev*)Device->ext;
inputDevice = (struct mousevsc_dev *)Device->ext;
if (inputDevice && atomic_read(&inputDevice->RefCount))
atomic_inc(&inputDevice->RefCount);
@ -189,7 +189,7 @@ static inline void PutInputDevice(struct hv_device *Device)
{
struct mousevsc_dev *inputDevice;
inputDevice = (struct mousevsc_dev*)Device->ext;
inputDevice = (struct mousevsc_dev *)Device->ext;
atomic_dec(&inputDevice->RefCount);
}
@ -197,11 +197,11 @@ static inline void PutInputDevice(struct hv_device *Device)
/*
* Drop ref count to 1 to effectively disable GetInputDevice()
*/
static inline struct mousevsc_dev* ReleaseInputDevice(struct hv_device *Device)
static inline struct mousevsc_dev *ReleaseInputDevice(struct hv_device *Device)
{
struct mousevsc_dev *inputDevice;
inputDevice = (struct mousevsc_dev*)Device->ext;
inputDevice = (struct mousevsc_dev *)Device->ext;
/* Busy wait until the ref drop to 2, then set it to 1 */
while (atomic_cmpxchg(&inputDevice->RefCount, 2, 1) != 2)
@ -213,11 +213,11 @@ static inline struct mousevsc_dev* ReleaseInputDevice(struct hv_device *Device)
/*
* Drop ref count to 0. No one can use InputDevice object.
*/
static inline struct mousevsc_dev* FinalReleaseInputDevice(struct hv_device *Device)
static inline struct mousevsc_dev *FinalReleaseInputDevice(struct hv_device *Device)
{
struct mousevsc_dev *inputDevice;
inputDevice = (struct mousevsc_dev*)Device->ext;
inputDevice = (struct mousevsc_dev *)Device->ext;
/* Busy wait until the ref drop to 1, then set it to 0 */
while (atomic_cmpxchg(&inputDevice->RefCount, 1, 0) != 1)
@ -335,7 +335,7 @@ MousevscOnDeviceAdd(struct hv_device *Device, void *AdditionalInfo)
int
MousevscConnectToVsp(struct hv_device *Device)
{
int ret=0;
int ret = 0;
struct mousevsc_dev *inputDevice;
struct mousevsc_prt_msg *request;
struct mousevsc_prt_msg *response;
@ -374,7 +374,7 @@ MousevscConnectToVsp(struct hv_device *Device)
(unsigned long)request,
VM_PKT_DATA_INBAND,
VMBUS_DATA_PACKET_FLAG_COMPLETION_REQUESTED);
if ( ret != 0) {
if (ret != 0) {
pr_err("unable to send SYNTHHID_PROTOCOL_REQUEST");
goto Cleanup;
}
@ -431,7 +431,7 @@ int
MousevscOnDeviceRemove(struct hv_device *Device)
{
struct mousevsc_dev *inputDevice;
int ret=0;
int ret = 0;
pr_info("disabling input device (%p)...",
Device->ext);
@ -492,7 +492,7 @@ MousevscOnSendCompletion(struct hv_device *Device,
return;
}
request = (void*)(unsigned long *) Packet->trans_id;
request = (void *)(unsigned long *)Packet->trans_id;
if (request == &inputDevice->ProtocolReq) {
/* FIXME */
@ -504,9 +504,8 @@ MousevscOnSendCompletion(struct hv_device *Device,
void
MousevscOnReceiveDeviceInfo(
struct mousevsc_dev* InputDevice,
SYNTHHID_DEVICE_INFO* DeviceInfo
)
struct mousevsc_dev *InputDevice,
SYNTHHID_DEVICE_INFO *DeviceInfo)
{
int ret = 0;
struct hid_descriptor *desc;
@ -592,9 +591,8 @@ MousevscOnReceiveDeviceInfo(
void
MousevscOnReceiveInputReport(
struct mousevsc_dev* InputDevice,
SYNTHHID_INPUT_REPORT *InputReport
)
struct mousevsc_dev *InputDevice,
SYNTHHID_INPUT_REPORT *InputReport)
{
struct mousevsc_drv_obj *inputDriver;
@ -632,7 +630,7 @@ MousevscOnReceive(struct hv_device *Device, struct vmpacket_descriptor *Packet)
return ;
}
hidMsg = (SYNTHHID_MESSAGE*)&pipeMsg->Data[0];
hidMsg = (SYNTHHID_MESSAGE *)&pipeMsg->Data[0];
switch (hidMsg->Header.Type) {
case SynthHidProtocolResponse:
@ -649,11 +647,11 @@ MousevscOnReceive(struct hv_device *Device, struct vmpacket_descriptor *Packet)
* hid desc and report desc
*/
MousevscOnReceiveDeviceInfo(inputDevice,
(SYNTHHID_DEVICE_INFO*)&pipeMsg->Data[0]);
(SYNTHHID_DEVICE_INFO *)&pipeMsg->Data[0]);
break;
case SynthHidInputReport:
MousevscOnReceiveInputReport(inputDevice,
(SYNTHHID_INPUT_REPORT*)&pipeMsg->Data[0]);
(SYNTHHID_INPUT_REPORT *)&pipeMsg->Data[0]);
break;
default: