staging: bcm: line over 80 characters in InterfaceIdleMode.c

Fixed all the line over 80 characters warning found by
checkpatch.pl script.
Signed-off-by: Gokulnath Avanashilingam <Gokulnath.Avanashilingam@in.bosch.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/bcm/InterfaceIdleMode.c

 #include "headers.h"
 
 /*
-Function:				InterfaceIdleModeWakeup
+Function:	InterfaceIdleModeWakeup
 
-Description:			This is the hardware specific Function for waking up HW device from Idle mode.
-						A software abort pattern is written to the device to wake it and necessary power state
-						transitions from host are performed here.
+Description:	This is the hardware specific Function for
+		waking up HW device from Idle mode.
+		A software abort pattern is written to the
+		device to wake it and necessary power state
+		transitions from host are performed here.
 
-Input parameters:		IN struct bcm_mini_adapter *Adapter   - Miniport Adapter Context
+Input parameters: IN struct bcm_mini_adapter *Adapter
+		  - Miniport Adapter Context
 
-
-Return:				BCM_STATUS_SUCCESS - If Wakeup of the HW Interface was successful.
-						Other           - If an error occurred.
+Return:		BCM_STATUS_SUCCESS - If Wakeup of the HW Interface
+				     was successful.
+		Other              - If an error occurred.
 */
 
-
 /*
-Function:				InterfaceIdleModeRespond
+Function:	InterfaceIdleModeRespond
 
-Description:			This is the hardware specific Function for responding to Idle mode request from target.
-						Necessary power state transitions from host for idle mode or other device specific
-						initializations are performed here.
+Description:	This is the hardware specific Function for
+		responding to Idle mode request from target.
+		Necessary power state transitions from host for
+		idle mode or other device specific initializations
+		are performed here.
 
-Input parameters:		IN struct bcm_mini_adapter * Adapter   - Miniport Adapter Context
+Input parameters: IN struct bcm_mini_adapter * Adapter
+		  - Miniport Adapter Context
 
-
-Return:				BCM_STATUS_SUCCESS - If Idle mode response related HW configuration was successful.
-						Other           - If an error occurred.
+Return:		BCM_STATUS_SUCCESS - If Idle mode response related
+				     HW configuration was successful.
+		Other              - If an error occurred.
 */
 
 /*
@@ -36,13 +41,15 @@ this value will be at address bfc02fa4.just before value d0ea1dle.
 Set time value by writing at bfc02f98 7d0
 
 checking the Ack timer expire on kannon by running command
-d qcslog .. if it shows e means host has not send response to f/w with in 200 ms. Response should be
+d qcslog .. if it shows e means host has not send response
+to f/w with in 200 ms. Response should be
 send to f/w with in 200 ms after the Idle/Shutdown req issued
 
 */
 
 
-int InterfaceIdleModeRespond(struct bcm_mini_adapter *Adapter, unsigned int *puiBuffer)
+int InterfaceIdleModeRespond(struct bcm_mini_adapter *Adapter,
+			unsigned int *puiBuffer)
 {
 	int	status = STATUS_SUCCESS;
 	unsigned int	uiRegRead = 0;
@@ -51,33 +58,42 @@ int InterfaceIdleModeRespond(struct bcm_mini_adapter *Adapter, unsigned int *pui
 	if (ntohl(*puiBuffer) == GO_TO_IDLE_MODE_PAYLOAD) {
 		if (ntohl(*(puiBuffer+1)) == 0 ) {
 
-			status = wrmalt (Adapter, SW_ABORT_IDLEMODE_LOC, &uiRegRead, sizeof(uiRegRead));
+			status = wrmalt (Adapter, SW_ABORT_IDLEMODE_LOC,
+					&uiRegRead, sizeof(uiRegRead));
 			if (status)
 				return status;
 
-			if (Adapter->ulPowerSaveMode == DEVICE_POWERSAVE_MODE_AS_MANUAL_CLOCK_GATING) {
+			if (Adapter->ulPowerSaveMode ==
+				DEVICE_POWERSAVE_MODE_AS_MANUAL_CLOCK_GATING) {
 				uiRegRead = 0x00000000 ;
-				status = wrmalt (Adapter, DEBUG_INTERRUPT_GENERATOR_REGISTOR, &uiRegRead, sizeof(uiRegRead));
+				status = wrmalt (Adapter,
+					DEBUG_INTERRUPT_GENERATOR_REGISTOR,
+					&uiRegRead, sizeof(uiRegRead));
 				if (status)
 					return status;
 			}
-			/* Below Register should not br read in case of Manual and Protocol Idle mode */
-			else if (Adapter->ulPowerSaveMode != DEVICE_POWERSAVE_MODE_AS_PROTOCOL_IDLE_MODE) {
+			/* Below Register should not br read in case of
+			 * Manual and Protocol Idle mode */
+			else if (Adapter->ulPowerSaveMode !=
+				DEVICE_POWERSAVE_MODE_AS_PROTOCOL_IDLE_MODE) {
 				/* clear on read Register */
-				bytes = rdmalt(Adapter, DEVICE_INT_OUT_EP_REG0, &uiRegRead, sizeof(uiRegRead));
+				bytes = rdmalt(Adapter, DEVICE_INT_OUT_EP_REG0,
+					&uiRegRead, sizeof(uiRegRead));
 				if (bytes < 0) {
 					status = bytes;
 					return status;
 				}
 				/* clear on read Register */
-				bytes = rdmalt(Adapter, DEVICE_INT_OUT_EP_REG1, &uiRegRead, sizeof(uiRegRead));
+				bytes = rdmalt(Adapter, DEVICE_INT_OUT_EP_REG1,
+					&uiRegRead, sizeof(uiRegRead));
 				if (bytes < 0) {
 					status = bytes;
 					return status;
 				}
 			}
 
-			/* Set Idle Mode Flag to False and Clear IdleMode reg. */
+			/* Set Idle Mode Flag to False and
+			 * Clear IdleMode reg. */
 			Adapter->IdleMode = false;
 			Adapter->bTriedToWakeUpFromlowPowerMode = false;
 
@@ -94,7 +110,8 @@ int InterfaceIdleModeRespond(struct bcm_mini_adapter *Adapter, unsigned int *pui
 					Adapter->chip_id == BCS250_BC ||
 					Adapter->chip_id == BCS220_3) {
 
-				bytes = rdmalt(Adapter, HPM_CONFIG_MSW, &uiRegRead, sizeof(uiRegRead));
+				bytes = rdmalt(Adapter, HPM_CONFIG_MSW,
+					&uiRegRead, sizeof(uiRegRead));
 				if (bytes < 0) {
 					status = bytes;
 					return status;
@@ -103,7 +120,8 @@ int InterfaceIdleModeRespond(struct bcm_mini_adapter *Adapter, unsigned int *pui
 
 				uiRegRead |= (1<<17);
 
-				status = wrmalt (Adapter, HPM_CONFIG_MSW, &uiRegRead, sizeof(uiRegRead));
+				status = wrmalt (Adapter, HPM_CONFIG_MSW,
+					&uiRegRead, sizeof(uiRegRead));
 				if (status)
 					return status;
 			}
@@ -115,7 +133,8 @@ int InterfaceIdleModeRespond(struct bcm_mini_adapter *Adapter, unsigned int *pui
 	return status;
 }
 
-static int InterfaceAbortIdlemode(struct bcm_mini_adapter *Adapter, unsigned int Pattern)
+static int InterfaceAbortIdlemode(struct bcm_mini_adapter *Adapter,
+				unsigned int Pattern)
 {
 	int 	status = STATUS_SUCCESS;
 	unsigned int value;
@@ -123,29 +142,38 @@ static int InterfaceAbortIdlemode(struct bcm_mini_adapter *Adapter, unsigned int
 	unsigned long timeout = 0, itr = 0;
 
 	int 	lenwritten = 0;
-	unsigned char aucAbortPattern[8] = {0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF};
-	struct bcm_interface_adapter *psInterfaceAdapter = Adapter->pvInterfaceAdapter;
+	unsigned char aucAbortPattern[8] = {0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
+						0xFF, 0xFF, 0xFF};
+	struct bcm_interface_adapter *psInterfaceAdapter =
+				Adapter->pvInterfaceAdapter;
 
 	/* Abort Bus suspend if its already suspended */
-	if ((TRUE == psInterfaceAdapter->bSuspended) && (TRUE == Adapter->bDoSuspend))
-		status = usb_autopm_get_interface(psInterfaceAdapter->interface);
-
-	if ((Adapter->ulPowerSaveMode == DEVICE_POWERSAVE_MODE_AS_MANUAL_CLOCK_GATING)
-									||
-	   (Adapter->ulPowerSaveMode == DEVICE_POWERSAVE_MODE_AS_PROTOCOL_IDLE_MODE)) {
+	if ((TRUE == psInterfaceAdapter->bSuspended) &&
+			(TRUE == Adapter->bDoSuspend))
+		status = usb_autopm_get_interface(
+				psInterfaceAdapter->interface);
+
+	if ((Adapter->ulPowerSaveMode ==
+			DEVICE_POWERSAVE_MODE_AS_MANUAL_CLOCK_GATING) ||
+	   (Adapter->ulPowerSaveMode ==
+			DEVICE_POWERSAVE_MODE_AS_PROTOCOL_IDLE_MODE)) {
 		/* write the SW abort pattern. */
-		BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, IDLE_MODE, DBG_LVL_ALL, "Writing pattern<%d> to SW_ABORT_IDLEMODE_LOC\n", Pattern);
-		status = wrmalt(Adapter, SW_ABORT_IDLEMODE_LOC, &Pattern, sizeof(Pattern));
+		status = wrmalt(Adapter, SW_ABORT_IDLEMODE_LOC,
+				&Pattern, sizeof(Pattern));
 		if (status)
 			return status;
 	}
 
-	if (Adapter->ulPowerSaveMode == DEVICE_POWERSAVE_MODE_AS_MANUAL_CLOCK_GATING) {
+	if (Adapter->ulPowerSaveMode ==
+		DEVICE_POWERSAVE_MODE_AS_MANUAL_CLOCK_GATING) {
 		value = 0x80000000;
-		status = wrmalt(Adapter, DEBUG_INTERRUPT_GENERATOR_REGISTOR, &value, sizeof(value));
+		status = wrmalt(Adapter,
+				DEBUG_INTERRUPT_GENERATOR_REGISTOR,
+				&value, sizeof(value));
 		if (status)
 			return status;
-	} else if (Adapter->ulPowerSaveMode != DEVICE_POWERSAVE_MODE_AS_PROTOCOL_IDLE_MODE) {
+	} else if (Adapter->ulPowerSaveMode !=
+			DEVICE_POWERSAVE_MODE_AS_PROTOCOL_IDLE_MODE) {
 		/*
 		 * Get a Interrupt Out URB and send 8 Bytes Down
 		 * To be Done in Thread Context.
@@ -161,7 +189,9 @@ static int InterfaceAbortIdlemode(struct bcm_mini_adapter *Adapter, unsigned int
 		if (status)
 			return status;
 		else
-			BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, IDLE_MODE, DBG_LVL_ALL, "NOB Sent down :%d", lenwritten);
+			BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS,
+				IDLE_MODE, DBG_LVL_ALL,
+				"NOB Sent down :%d", lenwritten);
 
 		/* mdelay(25); */
 
@@ -174,12 +204,18 @@ static int InterfaceAbortIdlemode(struct bcm_mini_adapter *Adapter, unsigned int
 			if (chip_id == Adapter->chip_id)
 				break;
 		}
-		if (timeout < jiffies )
-			BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, IDLE_MODE, DBG_LVL_ALL, "Not able to read chip-id even after 25 msec");
+		if ( timeout < jiffies )
+			BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS,
+				IDLE_MODE, DBG_LVL_ALL,
+				"Not able to read chip-id even after 25 msec");
 		else
-			BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, IDLE_MODE, DBG_LVL_ALL, "Number of completed iteration to read chip-id :%lu", itr);
+			BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS,
+				IDLE_MODE, DBG_LVL_ALL,
+				"Number of completed iteration to"
+				"read chip-id :%lu", itr);
 
-		status = wrmalt(Adapter, SW_ABORT_IDLEMODE_LOC, &Pattern, sizeof(status));
+		status = wrmalt(Adapter, SW_ABORT_IDLEMODE_LOC,
+				&Pattern, sizeof(status));
 		if (status)
 			return status;
 	}
@@ -189,7 +225,9 @@ int InterfaceIdleModeWakeup(struct bcm_mini_adapter *Adapter)
 {
 	ULONG	Status = 0;
 	if (Adapter->bTriedToWakeUpFromlowPowerMode) {
-		BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, IDLE_MODE, DBG_LVL_ALL, "Wake up already attempted.. ignoring\n");
+		BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS,
+		IDLE_MODE, DBG_LVL_ALL,
+		"Wake up already attempted.. ignoring\n");
 	} else {
 		Adapter->bTriedToWakeUpFromlowPowerMode = TRUE;
 		InterfaceAbortIdlemode(Adapter, Adapter->usIdleModePattern);
@@ -204,24 +242,31 @@ void InterfaceHandleShutdownModeWakeup(struct bcm_mini_adapter *Adapter)
 	INT Status = 0;
 	int bytes;
 
-	if (Adapter->ulPowerSaveMode == DEVICE_POWERSAVE_MODE_AS_MANUAL_CLOCK_GATING) {
+	if (Adapter->ulPowerSaveMode ==
+		DEVICE_POWERSAVE_MODE_AS_MANUAL_CLOCK_GATING) {
 		/* clear idlemode interrupt. */
 		uiRegVal = 0;
-		Status = wrmalt(Adapter, DEBUG_INTERRUPT_GENERATOR_REGISTOR, &uiRegVal, sizeof(uiRegVal));
+		Status = wrmalt(Adapter,
+			DEBUG_INTERRUPT_GENERATOR_REGISTOR,
+			&uiRegVal, sizeof(uiRegVal));
 		if (Status)
 			return;
 	}
 
     else {
 
-        /* clear Interrupt EP registers. */
-		bytes = rdmalt(Adapter, DEVICE_INT_OUT_EP_REG0, &uiRegVal, sizeof(uiRegVal));
+/* clear Interrupt EP registers. */
+		bytes = rdmalt(Adapter,
+			DEVICE_INT_OUT_EP_REG0,
+			&uiRegVal, sizeof(uiRegVal));
 		if (bytes < 0) {
 			Status = bytes;
 			return;
 		}
 
-		bytes = rdmalt(Adapter, DEVICE_INT_OUT_EP_REG1, &uiRegVal, sizeof(uiRegVal));
+		bytes = rdmalt(Adapter,
+			DEVICE_INT_OUT_EP_REG1,
+			&uiRegVal, sizeof(uiRegVal));
 		if (bytes < 0) {
 			Status = bytes;
 			return;