Commit 4219001f authored by Johannes Tenschert's avatar Johannes Tenschert Committed by Greg Kroah-Hartman
Browse files

staging: bcm: led_control.c: breaking of long lines 



Signed-off-by: default avatarJohannes Tenschert <Johannes.Tenschert@informatik.stud.uni-erlangen.de>
Reviewed-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent d9ce353a

drivers/staging/bcm/led_control.c

+199 −92
Original line number Diff line number Diff line
@@ -23,7 +23,8 @@ BOOLEAN IsReqGpioIsLedInNVM(PMINI_ADAPTER Adapter, UINT gpios) 
		return TRUE;

}



static INT LED_Blink(PMINI_ADAPTER Adapter, UINT GPIO_Num, UCHAR uiLedIndex, ULONG timeout, INT num_of_time, LedEventInfo_t currdriverstate)

static INT LED_Blink(PMINI_ADAPTER Adapter, UINT GPIO_Num, UCHAR uiLedIndex,

		ULONG timeout, INT num_of_time, LedEventInfo_t currdriverstate)

{

	int Status = STATUS_SUCCESS;

	BOOLEAN bInfinite = FALSE;
@@ -38,13 +39,18 @@ static INT LED_Blink(PMINI_ADAPTER Adapter, UINT GPIO_Num, UCHAR uiLedIndex, ULO 
			TURN_ON_LED(GPIO_Num, uiLedIndex);



		/* Wait for timeout after setting on the LED */

		Status = wait_event_interruptible_timeout(Adapter->LEDInfo.notify_led_event,

					currdriverstate != Adapter->DriverState || kthread_should_stop(),

		Status = wait_event_interruptible_timeout(

				Adapter->LEDInfo.notify_led_event,

				currdriverstate != Adapter->DriverState ||

					kthread_should_stop(),

				msecs_to_jiffies(timeout));



		if (kthread_should_stop()) {

			BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, LED_DUMP_INFO, DBG_LVL_ALL, "Led thread got signal to exit..hence exiting");

			Adapter->LEDInfo.led_thread_running = BCM_LED_THREAD_DISABLED;

			BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, LED_DUMP_INFO,

				DBG_LVL_ALL,

				"Led thread got signal to exit..hence exiting");

			Adapter->LEDInfo.led_thread_running =

					BCM_LED_THREAD_DISABLED;

			TURN_OFF_LED(GPIO_Num, uiLedIndex);

			Status = EVENT_SIGNALED;

			break;
@@ -56,8 +62,10 @@ static INT LED_Blink(PMINI_ADAPTER Adapter, UINT GPIO_Num, UCHAR uiLedIndex, ULO 
		}



		TURN_OFF_LED(GPIO_Num, uiLedIndex);

		Status = wait_event_interruptible_timeout(Adapter->LEDInfo.notify_led_event,

					currdriverstate != Adapter->DriverState || kthread_should_stop(),

		Status = wait_event_interruptible_timeout(

				Adapter->LEDInfo.notify_led_event,

				currdriverstate != Adapter->DriverState ||

					kthread_should_stop(),

				msecs_to_jiffies(timeout));

		if (bInfinite == FALSE)

			num_of_time--;
@@ -88,7 +96,8 @@ static INT ScaleRateofTransfer(ULONG rate) 




static INT LED_Proportional_Blink(PMINI_ADAPTER Adapter, UCHAR GPIO_Num_tx,

		UCHAR uiTxLedIndex, UCHAR GPIO_Num_rx, UCHAR uiRxLedIndex, LedEventInfo_t currdriverstate)

		UCHAR uiTxLedIndex, UCHAR GPIO_Num_rx, UCHAR uiRxLedIndex,

		LedEventInfo_t currdriverstate)

{

	/* Initial values of TX and RX packets */

	ULONG64 Initial_num_of_packts_tx = 0, Initial_num_of_packts_rx = 0;
@@ -128,11 +137,15 @@ static INT LED_Proportional_Blink(PMINI_ADAPTER Adapter, UCHAR GPIO_Num_tx, 
				num_of_time = num_of_time_tx;

			if (num_of_time > 0) {

				/* Blink both Tx and Rx LEDs */

				if (LED_Blink(Adapter, 1 << GPIO_Num_tx, uiTxLedIndex, timeout, num_of_time, currdriverstate)

				if (LED_Blink(Adapter, 1 << GPIO_Num_tx,

						uiTxLedIndex, timeout,

						num_of_time, currdriverstate)

							== EVENT_SIGNALED)

					return EVENT_SIGNALED;



				if (LED_Blink(Adapter, 1 << GPIO_Num_rx, uiRxLedIndex, timeout, num_of_time, currdriverstate)

				if (LED_Blink(Adapter, 1 << GPIO_Num_rx,

						uiRxLedIndex, timeout,

						num_of_time, currdriverstate)

							== EVENT_SIGNALED)

					return EVENT_SIGNALED;
@@ -140,15 +153,21 @@ static INT LED_Proportional_Blink(PMINI_ADAPTER Adapter, UCHAR GPIO_Num_tx, 


			if (num_of_time == num_of_time_tx) {

				/* Blink pending rate of Rx */

				if (LED_Blink(Adapter, (1 << GPIO_Num_rx), uiRxLedIndex, timeout,

						num_of_time_rx-num_of_time, currdriverstate) == EVENT_SIGNALED)

				if (LED_Blink(Adapter, (1 << GPIO_Num_rx),

						uiRxLedIndex, timeout,

						num_of_time_rx-num_of_time,

						currdriverstate)

							== EVENT_SIGNALED)

					return EVENT_SIGNALED;



				num_of_time = num_of_time_rx;

			} else {

				/* Blink pending rate of Tx */

				if (LED_Blink(Adapter, 1 << GPIO_Num_tx, uiTxLedIndex, timeout,

					num_of_time_tx-num_of_time, currdriverstate) == EVENT_SIGNALED)

				if (LED_Blink(Adapter, 1 << GPIO_Num_tx,

						uiTxLedIndex, timeout,

						num_of_time_tx-num_of_time,

						currdriverstate)

							== EVENT_SIGNALED)

					return EVENT_SIGNALED;



				num_of_time = num_of_time_tx;
@@ -156,13 +175,17 @@ static INT LED_Proportional_Blink(PMINI_ADAPTER Adapter, UCHAR GPIO_Num_tx, 
		} else {

			if (num_of_time == num_of_time_tx) {

				/* Blink pending rate of Rx */

				if (LED_Blink(Adapter, 1 << GPIO_Num_tx, uiTxLedIndex, timeout, num_of_time, currdriverstate)

				if (LED_Blink(Adapter, 1 << GPIO_Num_tx,

						uiTxLedIndex, timeout,

						num_of_time, currdriverstate)

							== EVENT_SIGNALED)

					return EVENT_SIGNALED;

			} else {

				/* Blink pending rate of Tx */

				if (LED_Blink(Adapter, 1 << GPIO_Num_rx, uiRxLedIndex, timeout,

						num_of_time, currdriverstate) == EVENT_SIGNALED)

				if (LED_Blink(Adapter, 1 << GPIO_Num_rx,

						uiRxLedIndex, timeout,

						num_of_time, currdriverstate)

							== EVENT_SIGNALED)

					return EVENT_SIGNALED;

			}

		}
@@ -174,13 +197,18 @@ static INT LED_Proportional_Blink(PMINI_ADAPTER Adapter, UCHAR GPIO_Num_tx, 
		remDelay = MAX_NUM_OF_BLINKS - num_of_time;

		if (remDelay > 0) {

			timeout = 100 * remDelay;

			Status = wait_event_interruptible_timeout(Adapter->LEDInfo.notify_led_event,

						currdriverstate != Adapter->DriverState || kthread_should_stop(),

			Status = wait_event_interruptible_timeout(

					Adapter->LEDInfo.notify_led_event,

					currdriverstate != Adapter->DriverState

						|| kthread_should_stop(),

					msecs_to_jiffies(timeout));



			if (kthread_should_stop()) {

				BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, LED_DUMP_INFO, DBG_LVL_ALL, "Led thread got signal to exit..hence exiting");

				Adapter->LEDInfo.led_thread_running = BCM_LED_THREAD_DISABLED;

				BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS,

					LED_DUMP_INFO, DBG_LVL_ALL,

					"Led thread got signal to exit..hence exiting");

				Adapter->LEDInfo.led_thread_running =

						BCM_LED_THREAD_DISABLED;

				return EVENT_SIGNALED;

			}

			if (Status)
@@ -198,16 +226,20 @@ static INT LED_Proportional_Blink(PMINI_ADAPTER Adapter, UCHAR GPIO_Num_tx, 
		Final_num_of_packts_tx = Adapter->dev->stats.tx_packets;

		Final_num_of_packts_rx = Adapter->dev->stats.rx_packets;



		rate_of_transfer_tx = Final_num_of_packts_tx - Initial_num_of_packts_tx;

		rate_of_transfer_rx = Final_num_of_packts_rx - Initial_num_of_packts_rx;

		rate_of_transfer_tx = Final_num_of_packts_tx -

						Initial_num_of_packts_tx;

		rate_of_transfer_rx = Final_num_of_packts_rx -

						Initial_num_of_packts_rx;



		/* Read initial value of packets sent/received */

		Initial_num_of_packts_tx = Final_num_of_packts_tx;

		Initial_num_of_packts_rx = Final_num_of_packts_rx;



		/* Scale the rate of transfer to no of blinks. */

		num_of_time_tx = ScaleRateofTransfer((ULONG)rate_of_transfer_tx);

		num_of_time_rx = ScaleRateofTransfer((ULONG)rate_of_transfer_rx);

		num_of_time_tx =

			ScaleRateofTransfer((ULONG)rate_of_transfer_tx);

		num_of_time_rx =

			ScaleRateofTransfer((ULONG)rate_of_transfer_rx);



	}

	return Status;
@@ -229,51 +261,67 @@ static INT LED_Proportional_Blink(PMINI_ADAPTER Adapter, UCHAR GPIO_Num_tx, 
 *  <OSAL_STATUS_CODE>

 * -----------------------------------------------------------------------------

 */

static INT ValidateDSDParamsChecksum(PMINI_ADAPTER Adapter, ULONG  ulParamOffset, USHORT usParamLen)

static INT ValidateDSDParamsChecksum(PMINI_ADAPTER Adapter, ULONG ulParamOffset,

					USHORT usParamLen)

{

	INT Status = STATUS_SUCCESS;

	PUCHAR puBuffer = NULL;

	USHORT usChksmOrg = 0;

	USHORT usChecksumCalculated = 0;



	BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, LED_DUMP_INFO, DBG_LVL_ALL, "LED Thread:ValidateDSDParamsChecksum: 0x%lx 0x%X", ulParamOffset, usParamLen);

	BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, LED_DUMP_INFO, DBG_LVL_ALL,

		"LED Thread:ValidateDSDParamsChecksum: 0x%lx 0x%X",

		ulParamOffset, usParamLen);



	puBuffer = kmalloc(usParamLen, GFP_KERNEL);

	if (!puBuffer) {

		BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, LED_DUMP_INFO, DBG_LVL_ALL, "LED Thread: ValidateDSDParamsChecksum Allocation failed");

		BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, LED_DUMP_INFO,

			DBG_LVL_ALL,

			"LED Thread: ValidateDSDParamsChecksum Allocation failed");

		return -ENOMEM;



	}



	/* Read the DSD data from the parameter offset. */

	if (STATUS_SUCCESS != BeceemNVMRead(Adapter, (PUINT)puBuffer, ulParamOffset, usParamLen)) {

		BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, LED_DUMP_INFO, DBG_LVL_ALL, "LED Thread: ValidateDSDParamsChecksum BeceemNVMRead failed");

	if (STATUS_SUCCESS != BeceemNVMRead(Adapter, (PUINT)puBuffer,

			ulParamOffset, usParamLen)) {

		BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, LED_DUMP_INFO,

			DBG_LVL_ALL,

			"LED Thread: ValidateDSDParamsChecksum BeceemNVMRead failed");

		Status = STATUS_IMAGE_CHECKSUM_MISMATCH;

		goto exit;

	}



	/* Calculate the checksum of the data read from the DSD parameter. */

	usChecksumCalculated = CFG_CalculateChecksum(puBuffer, usParamLen);

	BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, LED_DUMP_INFO, DBG_LVL_ALL, "LED Thread: usCheckSumCalculated = 0x%x\n", usChecksumCalculated);

	BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, LED_DUMP_INFO, DBG_LVL_ALL,

		"LED Thread: usCheckSumCalculated = 0x%x\n",

		usChecksumCalculated);



	/*

	 * End of the DSD parameter will have a TWO bytes checksum stored in it.

	 * Read it and compare with the calculated Checksum.

	 */

	if (STATUS_SUCCESS != BeceemNVMRead(Adapter, (PUINT)&usChksmOrg, ulParamOffset+usParamLen, 2)) {

		BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, LED_DUMP_INFO, DBG_LVL_ALL, "LED Thread: ValidateDSDParamsChecksum BeceemNVMRead failed");

	if (STATUS_SUCCESS != BeceemNVMRead(Adapter, (PUINT)&usChksmOrg,

			ulParamOffset+usParamLen, 2)) {

		BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, LED_DUMP_INFO,

			DBG_LVL_ALL,

			"LED Thread: ValidateDSDParamsChecksum BeceemNVMRead failed");

		Status = STATUS_IMAGE_CHECKSUM_MISMATCH;

		goto exit;

	}

	usChksmOrg = ntohs(usChksmOrg);

	BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, LED_DUMP_INFO, DBG_LVL_ALL, "LED Thread: usChksmOrg = 0x%x", usChksmOrg);

	BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, LED_DUMP_INFO, DBG_LVL_ALL,

		"LED Thread: usChksmOrg = 0x%x", usChksmOrg);



	/*

	 * Compare the checksum calculated with the checksum read

	 * from DSD section

	 */

	if (usChecksumCalculated ^ usChksmOrg) {

		BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, LED_DUMP_INFO, DBG_LVL_ALL, "LED Thread: ValidateDSDParamsChecksum: Checksums don't match");

		BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, LED_DUMP_INFO,

			DBG_LVL_ALL,

			"LED Thread: ValidateDSDParamsChecksum: Checksums don't match");

		Status = STATUS_IMAGE_CHECKSUM_MISMATCH;

		goto exit;

	}
@@ -316,12 +364,15 @@ static INT ValidateHWParmStructure(PMINI_ADAPTER Adapter, ULONG ulHwParamOffset) 
	if (0 == HwParamLen || HwParamLen > Adapter->uiNVMDSDSize)

		return STATUS_IMAGE_CHECKSUM_MISMATCH;



	BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, LED_DUMP_INFO, DBG_LVL_ALL, "LED Thread:HwParamLen = 0x%x", HwParamLen);

	Status = ValidateDSDParamsChecksum(Adapter, ulHwParamOffset, HwParamLen);

	BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, LED_DUMP_INFO, DBG_LVL_ALL,

		"LED Thread:HwParamLen = 0x%x", HwParamLen);

	Status = ValidateDSDParamsChecksum(Adapter, ulHwParamOffset,

						HwParamLen);

	return Status;

} /* ValidateHWParmStructure() */



static int ReadLEDInformationFromEEPROM(PMINI_ADAPTER Adapter, UCHAR GPIO_Array[])

static int ReadLEDInformationFromEEPROM(PMINI_ADAPTER Adapter,

					UCHAR GPIO_Array[])

{

	int Status = STATUS_SUCCESS;
@@ -331,13 +382,17 @@ static int ReadLEDInformationFromEEPROM(PMINI_ADAPTER Adapter, UCHAR GPIO_Array[ 
	UCHAR  ucIndex		= 0;

	UCHAR  ucGPIOInfo[32]	= {0};



	BeceemNVMRead(Adapter, (PUINT)&usEEPROMVersion, EEPROM_VERSION_OFFSET, 2);

	BeceemNVMRead(Adapter, (PUINT)&usEEPROMVersion,

			EEPROM_VERSION_OFFSET, 2);



	BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, LED_DUMP_INFO, DBG_LVL_ALL, "usEEPROMVersion: Minor:0x%X Major:0x%x", usEEPROMVersion&0xFF, ((usEEPROMVersion>>8)&0xFF));

	BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, LED_DUMP_INFO, DBG_LVL_ALL,

		"usEEPROMVersion: Minor:0x%X Major:0x%x",

		usEEPROMVersion&0xFF, ((usEEPROMVersion>>8)&0xFF));





	if (((usEEPROMVersion>>8)&0xFF) < EEPROM_MAP5_MAJORVERSION) {

		BeceemNVMRead(Adapter, (PUINT)&usHwParamData, EEPROM_HW_PARAM_POINTER_ADDRESS, 2);

		BeceemNVMRead(Adapter, (PUINT)&usHwParamData,

			EEPROM_HW_PARAM_POINTER_ADDRESS, 2);

		usHwParamData = ntohs(usHwParamData);

		dwReadValue   = usHwParamData;

	} else {
@@ -352,12 +407,15 @@ static int ReadLEDInformationFromEEPROM(PMINI_ADAPTER Adapter, UCHAR GPIO_Array[ 
		if (Status != STATUS_SUCCESS)

			return Status;



		BeceemNVMRead(Adapter, (PUINT)&dwReadValue, EEPROM_HW_PARAM_POINTER_ADDRRES_MAP5, 4);

		BeceemNVMRead(Adapter, (PUINT)&dwReadValue,

			EEPROM_HW_PARAM_POINTER_ADDRRES_MAP5, 4);

		dwReadValue = ntohl(dwReadValue);

	}





	BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, LED_DUMP_INFO, DBG_LVL_ALL, "LED Thread: Start address of HW_PARAM structure = 0x%lx", dwReadValue);

	BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, LED_DUMP_INFO, DBG_LVL_ALL,

		"LED Thread: Start address of HW_PARAM structure = 0x%lx",

		dwReadValue);



	/*

	 * Validate if the address read out is within the DSD.
@@ -413,12 +471,14 @@ static int ReadLEDInformationFromEEPROM(PMINI_ADAPTER Adapter, UCHAR GPIO_Array[ 
		}



	}

	BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, LED_DUMP_INFO, DBG_LVL_ALL, "GPIO's bit map correspond to LED :0x%X", Adapter->gpioBitMap);

	BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, LED_DUMP_INFO, DBG_LVL_ALL,

		"GPIO's bit map correspond to LED :0x%X", Adapter->gpioBitMap);

	return Status;

}





static int ReadConfigFileStructure(PMINI_ADAPTER Adapter, BOOLEAN *bEnableThread)

static int ReadConfigFileStructure(PMINI_ADAPTER Adapter,

					BOOLEAN *bEnableThread)

{

	int Status = STATUS_SUCCESS;

	/* Array to store GPIO numbers from EEPROM */
@@ -430,7 +490,8 @@ static int ReadConfigFileStructure(PMINI_ADAPTER Adapter, BOOLEAN *bEnableThread 
	memset(GPIO_Array, DISABLE_GPIO_NUM, NUM_OF_LEDS+1);



	if (!Adapter->pstargetparams || IS_ERR(Adapter->pstargetparams)) {

		BCM_DEBUG_PRINT (Adapter, DBG_TYPE_OTHERS, LED_DUMP_INFO, DBG_LVL_ALL, "Target Params not Avail.\n");

		BCM_DEBUG_PRINT (Adapter, DBG_TYPE_OTHERS, LED_DUMP_INFO,

			DBG_LVL_ALL, "Target Params not Avail.\n");

		return -ENOENT;

	}
@@ -449,7 +510,8 @@ static int ReadConfigFileStructure(PMINI_ADAPTER Adapter, BOOLEAN *bEnableThread 
	 * CONFIG file read successfully. Deallocate the memory of

	 * uiFileNameBufferSize

	 */

	BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, LED_DUMP_INFO, DBG_LVL_ALL, "LED Thread: Config file read successfully\n");

	BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, LED_DUMP_INFO, DBG_LVL_ALL,

		"LED Thread: Config file read successfully\n");

	puCFGData = (PUCHAR) &Adapter->pstargetparams->HostDrvrConfig1;



	/*
@@ -473,9 +535,11 @@ static int ReadConfigFileStructure(PMINI_ADAPTER Adapter, BOOLEAN *bEnableThread 


		Adapter->LEDInfo.LEDState[uiIndex].LED_Type = bData;

		if (bData <= NUM_OF_LEDS)

			Adapter->LEDInfo.LEDState[uiIndex].GPIO_Num = GPIO_Array[bData];

			Adapter->LEDInfo.LEDState[uiIndex].GPIO_Num =

							GPIO_Array[bData];

		else

			Adapter->LEDInfo.LEDState[uiIndex].GPIO_Num = DISABLE_GPIO_NUM;

			Adapter->LEDInfo.LEDState[uiIndex].GPIO_Num =

							DISABLE_GPIO_NUM;



		puCFGData++;

		bData = *puCFGData;
@@ -522,20 +586,28 @@ static VOID LedGpioInit(PMINI_ADAPTER Adapter) 
	UINT uiIndex      = 0;



	/* Set all LED GPIO Mode to output mode */

	if (rdmalt(Adapter, GPIO_MODE_REGISTER, &uiResetValue, sizeof(uiResetValue)) < 0)

		BCM_DEBUG_PRINT (Adapter, DBG_TYPE_OTHERS, LED_DUMP_INFO, DBG_LVL_ALL, "LED Thread: RDM Failed\n");

	if (rdmalt(Adapter, GPIO_MODE_REGISTER, &uiResetValue,

			sizeof(uiResetValue)) < 0)

		BCM_DEBUG_PRINT (Adapter, DBG_TYPE_OTHERS, LED_DUMP_INFO,

			DBG_LVL_ALL, "LED Thread: RDM Failed\n");

	for (uiIndex = 0; uiIndex < NUM_OF_LEDS; uiIndex++) {

		if (Adapter->LEDInfo.LEDState[uiIndex].GPIO_Num != DISABLE_GPIO_NUM)

		if (Adapter->LEDInfo.LEDState[uiIndex].GPIO_Num !=

				DISABLE_GPIO_NUM)

			uiResetValue |= (1 << Adapter->LEDInfo.LEDState[uiIndex].GPIO_Num);

		TURN_OFF_LED(1 << Adapter->LEDInfo.LEDState[uiIndex].GPIO_Num, uiIndex);

		TURN_OFF_LED(1 << Adapter->LEDInfo.LEDState[uiIndex].GPIO_Num,

				uiIndex);

	}

	if (wrmalt(Adapter, GPIO_MODE_REGISTER, &uiResetValue, sizeof(uiResetValue)) < 0)

		BCM_DEBUG_PRINT (Adapter, DBG_TYPE_OTHERS, LED_DUMP_INFO, DBG_LVL_ALL, "LED Thread: WRM Failed\n");

	if (wrmalt(Adapter, GPIO_MODE_REGISTER, &uiResetValue,

			sizeof(uiResetValue)) < 0)

		BCM_DEBUG_PRINT (Adapter, DBG_TYPE_OTHERS, LED_DUMP_INFO,

			DBG_LVL_ALL, "LED Thread: WRM Failed\n");



	Adapter->LEDInfo.bIdle_led_off = FALSE;

}



static INT BcmGetGPIOPinInfo(PMINI_ADAPTER Adapter, UCHAR *GPIO_num_tx, UCHAR *GPIO_num_rx, UCHAR *uiLedTxIndex, UCHAR *uiLedRxIndex, LedEventInfo_t currdriverstate)

static INT BcmGetGPIOPinInfo(PMINI_ADAPTER Adapter, UCHAR *GPIO_num_tx,

		UCHAR *GPIO_num_rx, UCHAR *uiLedTxIndex, UCHAR *uiLedRxIndex,

		LedEventInfo_t currdriverstate)

{

	UINT uiIndex = 0;
@@ -547,8 +619,10 @@ static INT BcmGetGPIOPinInfo(PMINI_ADAPTER Adapter, UCHAR *GPIO_num_tx, UCHAR *G 
		if ((currdriverstate == NORMAL_OPERATION) ||

				(currdriverstate == IDLEMODE_EXIT) ||

				(currdriverstate == FW_DOWNLOAD)) {

			if (Adapter->LEDInfo.LEDState[uiIndex].LED_Blink_State & currdriverstate) {

				if (Adapter->LEDInfo.LEDState[uiIndex].GPIO_Num != DISABLE_GPIO_NUM) {

			if (Adapter->LEDInfo.LEDState[uiIndex].LED_Blink_State &

					currdriverstate) {

				if (Adapter->LEDInfo.LEDState[uiIndex].GPIO_Num

						!= DISABLE_GPIO_NUM) {

					if (*GPIO_num_tx == DISABLE_GPIO_NUM) {

						*GPIO_num_tx = Adapter->LEDInfo.LEDState[uiIndex].GPIO_Num;

						*uiLedTxIndex = uiIndex;
@@ -559,8 +633,10 @@ static INT BcmGetGPIOPinInfo(PMINI_ADAPTER Adapter, UCHAR *GPIO_num_tx, UCHAR *G 
				}

			}

		} else {

			if (Adapter->LEDInfo.LEDState[uiIndex].LED_On_State & currdriverstate) {

				if (Adapter->LEDInfo.LEDState[uiIndex].GPIO_Num != DISABLE_GPIO_NUM) {

			if (Adapter->LEDInfo.LEDState[uiIndex].LED_On_State

					& currdriverstate) {

				if (Adapter->LEDInfo.LEDState[uiIndex].GPIO_Num

						!= DISABLE_GPIO_NUM) {

					*GPIO_num_tx = Adapter->LEDInfo.LEDState[uiIndex].GPIO_Num;

					*uiLedTxIndex = uiIndex;

				}
@@ -604,12 +680,17 @@ static VOID LEDControlThread(PMINI_ADAPTER Adapter) 
				 (currdriverstate != LOWPOWER_MODE_ENTER))

						||

				(currdriverstate == LED_THREAD_INACTIVE))

			Status = wait_event_interruptible(Adapter->LEDInfo.notify_led_event,

				currdriverstate != Adapter->DriverState || kthread_should_stop());

			Status = wait_event_interruptible(

					Adapter->LEDInfo.notify_led_event,

					currdriverstate != Adapter->DriverState

						|| kthread_should_stop());



		if (kthread_should_stop() || Adapter->device_removed) {

			BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, LED_DUMP_INFO, DBG_LVL_ALL, "Led thread got signal to exit..hence exiting");

			Adapter->LEDInfo.led_thread_running = BCM_LED_THREAD_DISABLED;

			BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, LED_DUMP_INFO,

				DBG_LVL_ALL,

				"Led thread got signal to exit..hence exiting");

			Adapter->LEDInfo.led_thread_running =

						BCM_LED_THREAD_DISABLED;

			TURN_OFF_LED(1 << GPIO_num, uiLedIndex);

			return; /* STATUS_FAILURE; */

		}
@@ -626,7 +707,8 @@ static VOID LEDControlThread(PMINI_ADAPTER Adapter) 
		case DRIVER_INIT:

			currdriverstate = DRIVER_INIT;

					/* Adapter->DriverState; */

			BcmGetGPIOPinInfo(Adapter, &GPIO_num, &dummyGPIONum, &uiLedIndex, &dummyIndex, currdriverstate);

			BcmGetGPIOPinInfo(Adapter, &GPIO_num, &dummyGPIONum,

				&uiLedIndex, &dummyIndex, currdriverstate);



			if (GPIO_num != DISABLE_GPIO_NUM)

				TURN_ON_LED(1 << GPIO_num, uiLedIndex);
@@ -639,16 +721,19 @@ static VOID LEDControlThread(PMINI_ADAPTER Adapter) 
			 *	"LED Thread: FW_DN_DONE called\n");

			 */

			currdriverstate = FW_DOWNLOAD;

			BcmGetGPIOPinInfo(Adapter, &GPIO_num, &dummyGPIONum, &uiLedIndex, &dummyIndex, currdriverstate);

			BcmGetGPIOPinInfo(Adapter, &GPIO_num, &dummyGPIONum,

				&uiLedIndex, &dummyIndex, currdriverstate);



			if (GPIO_num != DISABLE_GPIO_NUM) {

				timeout = 50;

				LED_Blink(Adapter, 1 << GPIO_num, uiLedIndex, timeout, -1, currdriverstate);

				LED_Blink(Adapter, 1 << GPIO_num, uiLedIndex,

					timeout, -1, currdriverstate);

			}

			break;

		case FW_DOWNLOAD_DONE:

			currdriverstate = FW_DOWNLOAD_DONE;

			BcmGetGPIOPinInfo(Adapter, &GPIO_num, &dummyGPIONum, &uiLedIndex, &dummyIndex, currdriverstate);

			BcmGetGPIOPinInfo(Adapter, &GPIO_num, &dummyGPIONum,

				&uiLedIndex, &dummyIndex, currdriverstate);

			if (GPIO_num != DISABLE_GPIO_NUM)

				TURN_ON_LED(1 << GPIO_num, uiLedIndex);

			break;
@@ -660,7 +745,8 @@ static VOID LEDControlThread(PMINI_ADAPTER Adapter) 
			 */

		case NO_NETWORK_ENTRY:

			currdriverstate = NO_NETWORK_ENTRY;

			BcmGetGPIOPinInfo(Adapter, &GPIO_num, &dummyGPIONum, &uiLedIndex, &dummyGPIONum, currdriverstate);

			BcmGetGPIOPinInfo(Adapter, &GPIO_num, &dummyGPIONum,

				&uiLedIndex, &dummyGPIONum, currdriverstate);

			if (GPIO_num != DISABLE_GPIO_NUM)

				TURN_ON_LED(1 << GPIO_num, uiLedIndex);

			break;
@@ -673,8 +759,12 @@ static VOID LEDControlThread(PMINI_ADAPTER Adapter) 
				currdriverstate = NORMAL_OPERATION;

				Adapter->LEDInfo.bIdle_led_off = FALSE;



				BcmGetGPIOPinInfo(Adapter, &GPIO_num_tx, &GPIO_num_rx, &uiLEDTx, &uiLEDRx, currdriverstate);

				if ((GPIO_num_tx == DISABLE_GPIO_NUM) && (GPIO_num_rx == DISABLE_GPIO_NUM)) {

				BcmGetGPIOPinInfo(Adapter, &GPIO_num_tx,

					&GPIO_num_rx, &uiLEDTx, &uiLEDRx,

					currdriverstate);

				if ((GPIO_num_tx == DISABLE_GPIO_NUM) &&

						(GPIO_num_rx ==

						 DISABLE_GPIO_NUM)) {

					GPIO_num = DISABLE_GPIO_NUM;

				} else {

					/*
@@ -684,7 +774,8 @@ static VOID LEDControlThread(PMINI_ADAPTER Adapter) 
					if (GPIO_num_tx == DISABLE_GPIO_NUM) {

						GPIO_num_tx = GPIO_num_rx;

						uiLEDTx = uiLEDRx;

					} else if (GPIO_num_rx == DISABLE_GPIO_NUM) {

					} else if (GPIO_num_rx ==

							DISABLE_GPIO_NUM) {

						GPIO_num_rx = GPIO_num_tx;

						uiLEDRx = uiLEDTx;

					}
@@ -692,13 +783,17 @@ static VOID LEDControlThread(PMINI_ADAPTER Adapter) 
					 * Blink the LED in proportionate

					 * to Tx and Rx transmissions.

					 */

					LED_Proportional_Blink(Adapter, GPIO_num_tx, uiLEDTx, GPIO_num_rx, uiLEDRx, currdriverstate);

					LED_Proportional_Blink(Adapter,

						GPIO_num_tx, uiLEDTx,

						GPIO_num_rx, uiLEDRx,

						currdriverstate);

				}

			}

			break;

		case LOWPOWER_MODE_ENTER:

			currdriverstate = LOWPOWER_MODE_ENTER;

			if (DEVICE_POWERSAVE_MODE_AS_MANUAL_CLOCK_GATING == Adapter->ulPowerSaveMode) {

			if (DEVICE_POWERSAVE_MODE_AS_MANUAL_CLOCK_GATING ==

					Adapter->ulPowerSaveMode) {

				/* Turn OFF all the LED */

				uiResetValue = 0;

				for (uiIndex = 0; uiIndex < NUM_OF_LEDS; uiIndex++) {
@@ -723,32 +818,36 @@ static VOID LEDControlThread(PMINI_ADAPTER Adapter) 
			currdriverstate = DRIVER_HALT;

			GPIO_num = DISABLE_GPIO_NUM;

			for (uiIndex = 0; uiIndex < NUM_OF_LEDS; uiIndex++) {

				if (Adapter->LEDInfo.LEDState[uiIndex].GPIO_Num !=

						DISABLE_GPIO_NUM)

				if (Adapter->LEDInfo.LEDState[uiIndex].GPIO_Num

						!= DISABLE_GPIO_NUM)

					TURN_OFF_LED((1 << Adapter->LEDInfo.LEDState[uiIndex].GPIO_Num), uiIndex);

			}

			/* Adapter->DriverState = DRIVER_INIT; */

			break;

		case LED_THREAD_INACTIVE:

			BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, LED_DUMP_INFO, DBG_LVL_ALL, "InActivating LED thread...");

			BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, LED_DUMP_INFO,

				DBG_LVL_ALL, "InActivating LED thread...");

			currdriverstate = LED_THREAD_INACTIVE;

			Adapter->LEDInfo.led_thread_running = BCM_LED_THREAD_RUNNING_INACTIVELY;

			Adapter->LEDInfo.led_thread_running =

					BCM_LED_THREAD_RUNNING_INACTIVELY;

			Adapter->LEDInfo.bLedInitDone = FALSE;

			/* disable ALL LED */

			for (uiIndex = 0; uiIndex < NUM_OF_LEDS; uiIndex++) {

				if (Adapter->LEDInfo.LEDState[uiIndex].GPIO_Num !=

						DISABLE_GPIO_NUM)

				if (Adapter->LEDInfo.LEDState[uiIndex].GPIO_Num

						!= DISABLE_GPIO_NUM)

					TURN_OFF_LED((1 << Adapter->LEDInfo.LEDState[uiIndex].GPIO_Num), uiIndex);

			}

			break;

		case LED_THREAD_ACTIVE:

			BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, LED_DUMP_INFO, DBG_LVL_ALL, "Activating LED thread again...");

			BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, LED_DUMP_INFO,

				DBG_LVL_ALL, "Activating LED thread again...");

			if (Adapter->LinkUpStatus == FALSE)

				Adapter->DriverState = NO_NETWORK_ENTRY;

			else

				Adapter->DriverState = NORMAL_OPERATION;



			Adapter->LEDInfo.led_thread_running = BCM_LED_THREAD_RUNNING_ACTIVELY;

			Adapter->LEDInfo.led_thread_running =

					BCM_LED_THREAD_RUNNING_ACTIVELY;

			break;

			/* return; */

		default:
@@ -778,7 +877,9 @@ int InitLedSettings(PMINI_ADAPTER Adapter) 
	 */

	Status = ReadConfigFileStructure(Adapter, &bEnableThread);

	if (STATUS_SUCCESS != Status) {

		BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, LED_DUMP_INFO, DBG_LVL_ALL, "LED Thread: FAILED in ReadConfigFileStructure\n");

		BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, LED_DUMP_INFO,

			DBG_LVL_ALL,

			"LED Thread: FAILED in ReadConfigFileStructure\n");

		return Status;

	}
@@ -788,20 +889,26 @@ int InitLedSettings(PMINI_ADAPTER Adapter) 
		} else {

			Adapter->DriverState = DRIVER_HALT;

			wake_up(&Adapter->LEDInfo.notify_led_event);

			Adapter->LEDInfo.led_thread_running = BCM_LED_THREAD_DISABLED;

			Adapter->LEDInfo.led_thread_running =

						BCM_LED_THREAD_DISABLED;

		}



	} else if (bEnableThread) {

		/* Create secondary thread to handle the LEDs */

		init_waitqueue_head(&Adapter->LEDInfo.notify_led_event);

		init_waitqueue_head(&Adapter->LEDInfo.idleModeSyncEvent);

		Adapter->LEDInfo.led_thread_running = BCM_LED_THREAD_RUNNING_ACTIVELY;

		Adapter->LEDInfo.led_thread_running =

					BCM_LED_THREAD_RUNNING_ACTIVELY;

		Adapter->LEDInfo.bIdle_led_off = FALSE;

		Adapter->LEDInfo.led_cntrl_threadid = kthread_run((int (*)(void *))

		LEDControlThread, Adapter, "led_control_thread");

		Adapter->LEDInfo.led_cntrl_threadid =

			kthread_run((int (*)(void *)) LEDControlThread,

			Adapter, "led_control_thread");

		if (IS_ERR(Adapter->LEDInfo.led_cntrl_threadid)) {

			BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, LED_DUMP_INFO, DBG_LVL_ALL, "Not able to spawn Kernel Thread\n");

				Adapter->LEDInfo.led_thread_running = BCM_LED_THREAD_DISABLED;

			BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, LED_DUMP_INFO,

				DBG_LVL_ALL,

				"Not able to spawn Kernel Thread\n");

			Adapter->LEDInfo.led_thread_running =

				BCM_LED_THREAD_DISABLED;

			return PTR_ERR(Adapter->LEDInfo.led_cntrl_threadid);

		}

	}