Staging: hv: mouse_vsc: fix space coding style issues

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>

diff --git a/drivers/staging/hv/mouse_vsc.c b/drivers/staging/hv/mouse_vsc.c
index 9eb0b34..659f118 100644 (file)
--- a/drivers/staging/hv/mouse_vsc.c
+++ b/drivers/staging/hv/mouse_vsc.c
@@ -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 @@ Cleanup:
 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 @@ Cleanup:
 
 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: