staging: vt6656: channel/control/firmware/int/usbpipe to new structures

This patch cleans up function declarations, definitions and local variables where appropriate replacing types defined in "ttype.h" with linux/types.h. Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
git-mirror · Jan 7, 2013 · fe5d00e · fe5d00e
1 parent da033bf
commit fe5d00e
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Showing 12 changed files with 104 additions and 234 deletions.
diff --git a/drivers/staging/vt6656/channel.c b/drivers/staging/vt6656/channel.c
@@ -436,11 +436,10 @@ CHvChannelGetList (
 }
 
 
-void CHvInitChannelTable(void *pDeviceHandler)
+void CHvInitChannelTable(struct vnt_private *pDevice)
 {
-    PSDevice    pDevice = (PSDevice) pDeviceHandler;
-    BOOL        bMultiBand = FALSE;
-    unsigned int ii;
+	int bMultiBand = FALSE;
+	int ii;
 
     for (ii = 1; ii <= CB_MAX_CHANNEL; ii++)
 	sChannelTbl[ii].bValid = FALSE;

diff --git a/drivers/staging/vt6656/channel.h b/drivers/staging/vt6656/channel.h
@@ -30,6 +30,7 @@
 #ifndef _CHANNEL_H_
 #define _CHANNEL_H_
 
+#include "device.h"
 #include "ttype.h"
 
 /*---------------------  Export Definitions -------------------------*/
@@ -47,7 +48,7 @@ typedef struct tagSChannelTblElement {
 /*---------------------  Export Functions  --------------------------*/
 
 BOOL    ChannelValid(unsigned int CountryCode, unsigned int ChannelNum);
-void    CHvInitChannelTable(void *pDeviceHandler);
+void    CHvInitChannelTable(struct vnt_private *pDevice);
 BYTE    CHbyGetChannelMapping(BYTE byChannelNumber);
 
 BOOL CHvChannelGetList(unsigned int uCountryCodeIdx, PBYTE pbyChannelTable);

diff --git a/drivers/staging/vt6656/control.c b/drivers/staging/vt6656/control.c
@@ -56,43 +56,34 @@
 
 /*---------------------  Export Functions  --------------------------*/
 
-void ControlvWriteByte(PSDevice pDevice, BYTE byRegType, BYTE byRegOfs,
-			BYTE byData)
+void ControlvWriteByte(struct vnt_private *pDevice, u8 reg, u8 reg_off,
+			u8 data)
 {
-	BYTE	byData1;
-	byData1 = byData;
-	CONTROLnsRequestOut(pDevice,
-		MESSAGE_TYPE_WRITE,
-		byRegOfs,
-		byRegType,
-		1,
-		&byData1);
+
+	CONTROLnsRequestOut(pDevice, MESSAGE_TYPE_WRITE, reg_off, reg,
+		sizeof(u8), &data);
+
+	return;
 }
 
-void ControlvReadByte(PSDevice pDevice, BYTE byRegType, BYTE byRegOfs,
-			PBYTE pbyData)
+void ControlvReadByte(struct vnt_private *pDevice, u8 reg, u8 reg_off,
+			u8 *data)
 {
-	int ntStatus;
-	BYTE	byData1;
-	ntStatus = CONTROLnsRequestIn(pDevice,
-					MESSAGE_TYPE_READ,
-					byRegOfs,
-					byRegType,
-					1,
-					&byData1);
-	*pbyData = byData1;
+	CONTROLnsRequestIn(pDevice, MESSAGE_TYPE_READ,
+			reg_off, reg, sizeof(u8), data);
+	return;
 }
 
-void ControlvMaskByte(PSDevice pDevice, BYTE byRegType, BYTE byRegOfs,
-			BYTE byMask, BYTE byData)
+void ControlvMaskByte(struct vnt_private *pDevice, u8 reg_type, u8 reg_off,
+			u8 reg_mask, u8 data)
 {
-	BYTE	pbyData[2];
-	pbyData[0] = byData;
-	pbyData[1] = byMask;
-	CONTROLnsRequestOut(pDevice,
-				MESSAGE_TYPE_WRITE_MASK,
-				byRegOfs,
-				byRegType,
-				2,
-				pbyData);
+	u8 reg_data[2];
+
+	reg_data[0] = data;
+	reg_data[1] = reg_mask;
+
+	CONTROLnsRequestOut(pDevice, MESSAGE_TYPE_WRITE_MASK, reg_off,
+			reg_type, ARRAY_SIZE(reg_data), reg_data);
+
+	return;
 }
diff --git a/drivers/staging/vt6656/control.h b/drivers/staging/vt6656/control.h
@@ -51,28 +51,14 @@
 
 /*---------------------  Export Functions  --------------------------*/
 
-void ControlvWriteByte(
-     PSDevice pDevice,
-     BYTE byRegType,
-     BYTE byRegOfs,
-     BYTE byData
-    );
+void ControlvWriteByte(struct vnt_private *pDevice, u8 reg, u8 reg_off,
+			u8 data);
 
+void ControlvReadByte(struct vnt_private *pDevice, u8 reg, u8 reg_off,
+			u8 *data);
 
-void ControlvReadByte(
-     PSDevice pDevice,
-     BYTE byRegType,
-     BYTE byRegOfs,
-     PBYTE pbyData
-    );
+void ControlvMaskByte(struct vnt_private *pDevice, u8 reg_type, u8 reg_off,
+			u8 reg_mask, u8 data);
 
 
-void ControlvMaskByte(
-     PSDevice pDevice,
-     BYTE byRegType,
-     BYTE byRegOfs,
-     BYTE byMask,
-     BYTE byData
-    );
-
 #endif /* __CONTROL_H__ */
diff --git a/drivers/staging/vt6656/firmware.c b/drivers/staging/vt6656/firmware.c
@@ -56,10 +56,7 @@ static int          msglevel                =MSG_LEVEL_INFO;
 /*---------------------  Export Functions  --------------------------*/
 
 
-BOOL
-FIRMWAREbDownload(
-     PSDevice pDevice
-    )
+int FIRMWAREbDownload(struct vnt_private *pDevice)
 {
 	struct device *dev = &pDevice->usb->dev;
 	const struct firmware *fw;
@@ -114,12 +111,9 @@ FIRMWAREbDownload(
 }
 MODULE_FIRMWARE(FIRMWARE_NAME);
 
-BOOL
-FIRMWAREbBrach2Sram(
-     PSDevice pDevice
-    )
+int FIRMWAREbBrach2Sram(struct vnt_private *pDevice)
 {
-    int NdisStatus;
+	int NdisStatus;
 
     DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"---->Branch to Sram\n");
 
@@ -139,10 +133,7 @@ FIRMWAREbBrach2Sram(
 }
 
 
-BOOL
-FIRMWAREbCheckVersion(
-     PSDevice pDevice
-    )
+int FIRMWAREbCheckVersion(struct vnt_private *pDevice)
 {
 	int ntStatus;
 

diff --git a/drivers/staging/vt6656/firmware.h b/drivers/staging/vt6656/firmware.h
@@ -41,19 +41,8 @@
 
 /*---------------------  Export Functions  --------------------------*/
 
-BOOL
-FIRMWAREbDownload(
-     PSDevice pDevice
-    );
-
-BOOL
-FIRMWAREbBrach2Sram(
-     PSDevice pDevice
-    );
-
-BOOL
-FIRMWAREbCheckVersion(
-     PSDevice pDevice
-    );
+int FIRMWAREbDownload(struct vnt_private *);
+int FIRMWAREbBrach2Sram(struct vnt_private *);
+int FIRMWAREbCheckVersion(struct vnt_private *);
 
 #endif /* __FIRMWARE_H__ */
diff --git a/drivers/staging/vt6656/int.c b/drivers/staging/vt6656/int.c
@@ -75,9 +75,8 @@ static int msglevel = MSG_LEVEL_INFO; /* MSG_LEVEL_DEBUG */
  *  if we've gotten no data
  *
 -*/
-void INTvWorkItem(void *Context)
+void INTvWorkItem(struct vnt_private *pDevice)
 {
-	PSDevice pDevice = Context;
 	int ntStatus;
 
 	DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"---->Interrupt Polling Thread\n");
@@ -88,10 +87,10 @@ void INTvWorkItem(void *Context)
 	spin_unlock_irq(&pDevice->lock);
 }
 
-void INTnsProcessData(PSDevice pDevice)
+void INTnsProcessData(struct vnt_private *pDevice)
 {
 	PSINTData pINTData;
-	PSMgmtObject pMgmt = &(pDevice->sMgmtObj);
+	struct vnt_manager *pMgmt = &pDevice->vnt_mgmt;
 	struct net_device_stats *pStats = &pDevice->stats;
 
 	DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"---->s_nsInterruptProcessData\n");

diff --git a/drivers/staging/vt6656/int.h b/drivers/staging/vt6656/int.h
@@ -65,7 +65,7 @@ SINTData, *PSINTData;
 
 /*---------------------  Export Functions  --------------------------*/
 
-void INTvWorkItem(void *Context);
-void INTnsProcessData(PSDevice pDevice);
+void INTvWorkItem(struct vnt_private *);
+void INTnsProcessData(struct vnt_private *);
 
 #endif /* __INT_H__ */