staging: vt6655: s_vGenerateTxParameter Replace PSTxBufHead with struct vnt_tx_fifo_head

With endian correction on fifo_ctl and current_rate.

Removing pTxBufHead, pFifoHead and wFifoCtl

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 7 insertions, 10 deletions

diff --git a/drivers/staging/vt6655/rxtx.c b/drivers/staging/vt6655/rxtx.c
index 5b869d1f9e40..195dcc9b471c 100644
--- a/drivers/staging/vt6655/rxtx.c
+++ b/drivers/staging/vt6655/rxtx.c
@@ -116,7 +116,7 @@ void
 s_vGenerateTxParameter(
         struct vnt_private *pDevice,
         unsigned char byPktType,
-        void *pTxBufHead,
+        struct vnt_tx_fifo_head *,
         void *pvRrvTime,
         void *pvRTS,
         void *pvCTS,
@@ -944,7 +944,7 @@ void
 s_vGenerateTxParameter(
         struct vnt_private *pDevice,
         unsigned char byPktType,
-        void *pTxBufHead,
+        struct vnt_tx_fifo_head *tx_buffer_head,
         void *pvRrvTime,
         void *pvRTS,
         void *pvCTS,
@@ -955,21 +955,18 @@ s_vGenerateTxParameter(
         unsigned short wCurrentRate
 )
 {
-        unsigned short wFifoCtl;
+        u16 fifo_ctl = le16_to_cpu(tx_buffer_head->fifo_ctl);
         bool bDisCRC = false;
         unsigned char byFBOption = AUTO_FB_NONE;
 
-        PSTxBufHead pFifoHead = (PSTxBufHead)pTxBufHead;
-
-        pFifoHead->wReserved = wCurrentRate;
-        wFifoCtl = pFifoHead->wFIFOCtl;
+        tx_buffer_head->current_rate = cpu_to_le16(wCurrentRate);
 
-        if (wFifoCtl & FIFOCTL_CRCDIS)
+        if (fifo_ctl & FIFOCTL_CRCDIS)
                 bDisCRC = true;
 
-        if (wFifoCtl & FIFOCTL_AUTO_FB_0)
+        if (fifo_ctl & FIFOCTL_AUTO_FB_0)
                 byFBOption = AUTO_FB_0;
-        else if (wFifoCtl & FIFOCTL_AUTO_FB_1)
+        else if (fifo_ctl & FIFOCTL_AUTO_FB_1)
                 byFBOption = AUTO_FB_1;
 
         if (!pvRrvTime)