Merge remote-tracking branch 'asoc/fix/arizona' into asoc-linus

[firefly-linux-kernel-4.4.55.git] / drivers / staging / vt6656 / usbpipe.c

diff --git a/drivers/staging/vt6656/usbpipe.c b/drivers/staging/vt6656/usbpipe.c
index 62e80ed0ca971fd4363ef0baa8f502082cb54cf2..098be609107c8d27ab96096523355277e6005c57 100644 (file)
--- a/drivers/staging/vt6656/usbpipe.c
+++ b/drivers/staging/vt6656/usbpipe.c
@@ -54,23 +54,18 @@
 //static int          msglevel                =MSG_LEVEL_DEBUG;
 static int          msglevel                =MSG_LEVEL_INFO;
 
-
 #define USB_CTL_WAIT   500 //ms
 
 #ifndef URB_ASYNC_UNLINK
 #define URB_ASYNC_UNLINK    0
 #endif
 
-
-
 static void s_nsInterruptUsbIoCompleteRead(struct urb *urb);
 static void s_nsBulkInUsbIoCompleteRead(struct urb *urb);
 static void s_nsBulkOutIoCompleteWrite(struct urb *urb);
 static void s_nsControlInUsbIoCompleteRead(struct urb *urb);
 static void s_nsControlInUsbIoCompleteWrite(struct urb *urb);
 
-
-
 int PIPEnsControlOutAsyn(struct vnt_private *pDevice, u8 byRequest,
        u16 wValue, u16 wIndex, u16 wLength, u8 *pbyBuffer)
 {
@@ -245,8 +240,6 @@ static void s_nsControlInUsbIoCompleteWrite(struct urb *urb)
     MP_CLEAR_FLAG(pDevice, fMP_CONTROL_WRITES);
 }
 
-
-
 /*
  * Description:
  *      Complete function of usb Control callback
@@ -282,9 +275,6 @@ static void s_nsControlInUsbIoCompleteRead(struct urb *urb)
     MP_CLEAR_FLAG(pDevice, fMP_CONTROL_READS);
 }
 
-
-
-
 /*
  * Description:
  *      Allocates an usb interrupt in irp and calls USBD.
@@ -335,7 +325,6 @@ usb_fill_bulk_urb(pDevice->pInterruptURB,
     return ntStatus;
 }
 
-
 /*
  * Description:
  *      Complete function of usb interrupt in irp.
@@ -397,7 +386,6 @@ static void s_nsInterruptUsbIoCompleteRead(struct urb *urb)
 
     STAvUpdateUSBCounter(&pDevice->scStatistic.USB_InterruptStat, ntStatus);
 
-
     if (pDevice->fKillEventPollingThread != true) {
        usb_fill_bulk_urb(pDevice->pInterruptURB,
                      pDevice->usb,
@@ -438,7 +426,6 @@ int PIPEnsBulkInUsbRead(struct vnt_private *pDevice, PRCB pRCB)
        int ntStatus = 0;
        struct urb *pUrb;
 
-
     DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"---->s_nsStartBulkInUsbRead\n");
 
     if (pDevice->Flags & fMP_DISCONNECTED)
@@ -446,7 +433,6 @@ int PIPEnsBulkInUsbRead(struct vnt_private *pDevice, PRCB pRCB)
 
     pDevice->ulBulkInPosted++;
 
-
        pUrb = pRCB->pUrb;
     //
     // Now that we have created the urb, we will send a
@@ -476,9 +462,6 @@ int PIPEnsBulkInUsbRead(struct vnt_private *pDevice, PRCB pRCB)
     return ntStatus;
 }
 
-
-
-
 /*
  * Description:
  *      Complete function of usb BulkIn irp.
@@ -529,7 +512,6 @@ static void s_nsBulkInUsbIoCompleteRead(struct urb *urb)
            pDevice->scStatistic.RxOkCnt ++;
     }
 
-
     STAvUpdateUSBCounter(&pDevice->scStatistic.USB_BulkInStat, status);
 
     if (bIndicateReceive) {
@@ -547,7 +529,6 @@ static void s_nsBulkInUsbIoCompleteRead(struct urb *urb)
         spin_unlock(&pDevice->lock);
     }
 
-
     return;
 }
 
@@ -570,8 +551,6 @@ int PIPEnsSendBulkOut(struct vnt_private *pDevice, PUSB_SEND_CONTEXT pContext)
        int status;
        struct urb          *pUrb;
 
-
-
     pDevice->bPWBitOn = false;
 
 /*
@@ -651,7 +630,6 @@ static void s_nsBulkOutIoCompleteWrite(struct urb *urb)
        unsigned long ulBufLen;
        PUSB_SEND_CONTEXT pContext;
 
-
     DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"---->s_nsBulkOutIoCompleteWrite\n");
     //
     // The context given to IoSetCompletionRoutine is an USB_CONTEXT struct
@@ -699,7 +677,6 @@ static void s_nsBulkOutIoCompleteWrite(struct urb *urb)
 
         pDevice->dev->trans_start = jiffies;
 
-
         if (status == STATUS_SUCCESS) {
             pDevice->packetsSent++;
         }