From f5d8c26a14c9bfeb52a5aee6404c8aea0b8fd18e Mon Sep 17 00:00:00 2001 From: Johannes Tenschert Date: Wed, 7 Dec 2011 18:25:08 +0100 Subject: staging: bcm: led_control.c: fix comments Signed-off-by: Johannes Tenschert Reviewed-by: Dan Carpenter Signed-off-by: Greg Kroah-Hartman diff --git a/drivers/staging/bcm/led_control.c b/drivers/staging/bcm/led_control.c index d9d5fbf..890a804 100644 --- a/drivers/staging/bcm/led_control.c +++ b/drivers/staging/bcm/led_control.c @@ -28,7 +28,7 @@ static INT LED_Blink(PMINI_ADAPTER Adapter, UINT GPIO_Num, UCHAR uiLedIndex, ULO int Status = STATUS_SUCCESS; BOOLEAN bInfinite = FALSE; - /*Check if num_of_time is -ve. If yes, blink led in infinite loop*/ + /* Check if num_of_time is -ve. If yes, blink led in infinite loop */ if (num_of_time < 0) { bInfinite = TRUE; @@ -40,7 +40,7 @@ static INT LED_Blink(PMINI_ADAPTER Adapter, UINT GPIO_Num, UCHAR uiLedIndex, ULO if (currdriverstate == Adapter->DriverState) TURN_ON_LED(GPIO_Num, uiLedIndex); - /*Wait for timeout after setting on the LED*/ + /* Wait for timeout after setting on the LED */ Status = wait_event_interruptible_timeout(Adapter->LEDInfo.notify_led_event, currdriverstate != Adapter->DriverState || kthread_should_stop(), msecs_to_jiffies(timeout)); @@ -95,41 +95,47 @@ 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) { - /* Initial values of TX and RX packets*/ + /* Initial values of TX and RX packets */ ULONG64 Initial_num_of_packts_tx = 0, Initial_num_of_packts_rx = 0; - /*values of TX and RX packets after 1 sec*/ + /* values of TX and RX packets after 1 sec */ ULONG64 Final_num_of_packts_tx = 0, Final_num_of_packts_rx = 0; - /*Rate of transfer of Tx and Rx in 1 sec*/ + /* Rate of transfer of Tx and Rx in 1 sec */ ULONG64 rate_of_transfer_tx = 0, rate_of_transfer_rx = 0; int Status = STATUS_SUCCESS; INT num_of_time = 0, num_of_time_tx = 0, num_of_time_rx = 0; UINT remDelay = 0; BOOLEAN bBlinkBothLED = TRUE; - //UINT GPIO_num = DISABLE_GPIO_NUM; + /* UINT GPIO_num = DISABLE_GPIO_NUM; */ ulong timeout = 0; - /*Read initial value of packets sent/received */ + /* Read initial value of packets sent/received */ Initial_num_of_packts_tx = Adapter->dev->stats.tx_packets; Initial_num_of_packts_rx = Adapter->dev->stats.rx_packets; - /*Scale the rate of transfer to no of blinks.*/ + /* 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); while ((Adapter->device_removed == FALSE)) { timeout = 50; - /*Blink Tx and Rx LED when both Tx and Rx is in normal bandwidth*/ + /* + * Blink Tx and Rx LED when both Tx and Rx is + * in normal bandwidth + */ if (bBlinkBothLED) { - /*Assign minimum number of blinks of either Tx or Rx.*/ + /* + * Assign minimum number of blinks of + * either Tx or Rx. + */ if (num_of_time_tx > num_of_time_rx) num_of_time = num_of_time_rx; else num_of_time = num_of_time_tx; if (num_of_time > 0) { - /*Blink both Tx and Rx LEDs*/ + /* Blink both Tx and Rx LEDs */ if (LED_Blink(Adapter, 1 << GPIO_Num_tx, uiTxLedIndex, timeout, num_of_time, currdriverstate) == EVENT_SIGNALED) { @@ -145,7 +151,7 @@ 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*/ + /* 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) { @@ -155,7 +161,7 @@ static INT LED_Proportional_Blink(PMINI_ADAPTER Adapter, UCHAR GPIO_Num_tx, } else { - /*Blink pending rate of Tx*/ + /* 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) { @@ -168,7 +174,7 @@ 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*/ + /* Blink pending rate of Rx */ if (LED_Blink(Adapter, 1 << GPIO_Num_tx, uiTxLedIndex, timeout, num_of_time, currdriverstate) == EVENT_SIGNALED) { @@ -177,7 +183,7 @@ static INT LED_Proportional_Blink(PMINI_ADAPTER Adapter, UCHAR GPIO_Num_tx, } else { - /*Blink pending rate of Tx*/ + /* Blink pending rate of Tx */ if (LED_Blink(Adapter, 1 << GPIO_Num_rx, uiRxLedIndex, timeout, num_of_time, currdriverstate) == EVENT_SIGNALED) { @@ -185,9 +191,11 @@ static INT LED_Proportional_Blink(PMINI_ADAPTER Adapter, UCHAR GPIO_Num_tx, } } } - /* If Tx/Rx rate is less than maximum blinks per second, - * wait till delay completes to 1 second - */ + + /* + * If Tx/Rx rate is less than maximum blinks per second, + * wait till delay completes to 1 second + */ remDelay = MAX_NUM_OF_BLINKS - num_of_time; if (remDelay > 0) { @@ -206,7 +214,7 @@ static INT LED_Proportional_Blink(PMINI_ADAPTER Adapter, UCHAR GPIO_Num_tx, return EVENT_SIGNALED; } - /*Turn off both Tx and Rx LEDs before next second*/ + /* Turn off both Tx and Rx LEDs before next second */ TURN_OFF_LED(1 << GPIO_Num_tx, uiTxLedIndex); TURN_OFF_LED(1 << GPIO_Num_rx, uiTxLedIndex); @@ -220,11 +228,11 @@ static INT LED_Proportional_Blink(PMINI_ADAPTER Adapter, UCHAR GPIO_Num_tx, 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 */ + /* 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.*/ + /* 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); @@ -232,21 +240,22 @@ static INT LED_Proportional_Blink(PMINI_ADAPTER Adapter, UCHAR GPIO_Num_tx, return Status; } - -//----------------------------------------------------------------------------- -// Procedure: ValidateDSDParamsChecksum -// -// Description: Reads DSD Params and validates checkusm. -// -// Arguments: -// Adapter - Pointer to Adapter structure. -// ulParamOffset - Start offset of the DSD parameter to be read and validated. -// usParamLen - Length of the DSD Parameter. -// -// Returns: -// -//----------------------------------------------------------------------------- - +/* + * ----------------------------------------------------------------------------- + * Procedure: ValidateDSDParamsChecksum + * + * Description: Reads DSD Params and validates checkusm. + * + * Arguments: + * Adapter - Pointer to Adapter structure. + * ulParamOffset - Start offset of the DSD parameter to be read and + * validated. + * usParamLen - Length of the DSD Parameter. + * + * Returns: + * + * ----------------------------------------------------------------------------- + */ static INT ValidateDSDParamsChecksum(PMINI_ADAPTER Adapter, ULONG ulParamOffset, USHORT usParamLen) { INT Status = STATUS_SUCCESS; @@ -264,9 +273,7 @@ static INT ValidateDSDParamsChecksum(PMINI_ADAPTER Adapter, ULONG ulParamOffset } - // - // Read the DSD data from the parameter offset. - // + /* 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"); @@ -274,16 +281,14 @@ static INT ValidateDSDParamsChecksum(PMINI_ADAPTER Adapter, ULONG ulParamOffset goto exit; } - // - // Calculate the checksum of the data read from the DSD parameter. - // + /* 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); - // - // End of the DSD parameter will have a TWO bytes checksum stored in it. Read it and compare with the calculated - // Checksum. - // + /* + * 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"); @@ -293,9 +298,10 @@ static INT ValidateDSDParamsChecksum(PMINI_ADAPTER Adapter, ULONG ulParamOffset usChksmOrg = ntohs(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 - // + /* + * 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"); @@ -309,28 +315,33 @@ exit: } -//----------------------------------------------------------------------------- -// Procedure: ValidateHWParmStructure -// -// Description: Validates HW Parameters. -// -// Arguments: -// Adapter - Pointer to Adapter structure. -// ulHwParamOffset - Start offset of the HW parameter Section to be read and validated. -// -// Returns: -// -//----------------------------------------------------------------------------- - +/* + * ----------------------------------------------------------------------------- + * Procedure: ValidateHWParmStructure + * + * Description: Validates HW Parameters. + * + * Arguments: + * Adapter - Pointer to Adapter structure. + * ulHwParamOffset - Start offset of the HW parameter Section to be read + * and validated. + * + * Returns: + * + * ----------------------------------------------------------------------------- + */ static INT ValidateHWParmStructure(PMINI_ADAPTER Adapter, ULONG ulHwParamOffset) { INT Status = STATUS_SUCCESS; USHORT HwParamLen = 0; - // Add DSD start offset to the hwParamOffset to get the actual address. + /* + * Add DSD start offset to the hwParamOffset to get + * the actual address. + */ ulHwParamOffset += DSD_START_OFFSET; - /*Read the Length of HW_PARAM structure*/ + /* Read the Length of HW_PARAM structure */ BeceemNVMRead(Adapter, (PUINT)&HwParamLen, ulHwParamOffset, 2); HwParamLen = ntohs(HwParamLen); if (0 == HwParamLen || HwParamLen > Adapter->uiNVMDSDSize) @@ -366,9 +377,10 @@ static int ReadLEDInformationFromEEPROM(PMINI_ADAPTER Adapter, UCHAR GPIO_Array[ } else { - // - // Validate Compatibility section and then read HW param if compatibility section is valid. - // + /* + * Validate Compatibility section and then read HW param + * if compatibility section is valid. + */ Status = ValidateDSDParamsChecksum(Adapter, DSD_START_OFFSET, COMPATIBILITY_SECTION_LENGTH_MAP5); @@ -384,12 +396,12 @@ static int ReadLEDInformationFromEEPROM(PMINI_ADAPTER Adapter, UCHAR GPIO_Array[ 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. - // Adapter->uiNVMDSDSize gives whole DSD size inclusive of Autoinit. - // lower limit should be above DSD_START_OFFSET and - // upper limit should be below (Adapter->uiNVMDSDSize-DSD_START_OFFSET) - // + /* + * Validate if the address read out is within the DSD. + * Adapter->uiNVMDSDSize gives whole DSD size inclusive of Autoinit. + * lower limit should be above DSD_START_OFFSET and + * upper limit should be below (Adapter->uiNVMDSDSize-DSD_START_OFFSET) + */ if (dwReadValue < DSD_START_OFFSET || dwReadValue > (Adapter->uiNVMDSDSize-DSD_START_OFFSET)) { @@ -402,15 +414,18 @@ static int ReadLEDInformationFromEEPROM(PMINI_ADAPTER Adapter, UCHAR GPIO_Array[ } /* - Add DSD_START_OFFSET to the offset read from the EEPROM. - This will give the actual start HW Parameters start address. - To read GPIO section, add GPIO offset further. - */ + * Add DSD_START_OFFSET to the offset read from the EEPROM. + * This will give the actual start HW Parameters start address. + * To read GPIO section, add GPIO offset further. + */ - dwReadValue += DSD_START_OFFSET; // = start address of hw param section. - dwReadValue += GPIO_SECTION_START_OFFSET; // = GPIO start offset within HW Param section. + dwReadValue += + DSD_START_OFFSET; /* = start address of hw param section. */ + dwReadValue += GPIO_SECTION_START_OFFSET; + /* = GPIO start offset within HW Param section. */ - /* Read the GPIO values for 32 GPIOs from EEPROM and map the function + /* + * Read the GPIO values for 32 GPIOs from EEPROM and map the function * number to GPIO pin number to GPIO_Array */ BeceemNVMRead(Adapter, (UINT *)ucGPIOInfo, dwReadValue, 32); @@ -456,7 +471,8 @@ static int ReadLEDInformationFromEEPROM(PMINI_ADAPTER Adapter, UCHAR GPIO_Array[ static int ReadConfigFileStructure(PMINI_ADAPTER Adapter, BOOLEAN *bEnableThread) { int Status = STATUS_SUCCESS; - UCHAR GPIO_Array[NUM_OF_LEDS+1]; /*Array to store GPIO numbers from EEPROM*/ + /* Array to store GPIO numbers from EEPROM */ + UCHAR GPIO_Array[NUM_OF_LEDS+1]; UINT uiIndex = 0; UINT uiNum_of_LED_Type = 0; PUCHAR puCFGData = NULL; @@ -469,8 +485,8 @@ static int ReadConfigFileStructure(PMINI_ADAPTER Adapter, BOOLEAN *bEnableThread return -ENOENT; } - /*Populate GPIO_Array with GPIO numbers for LED functions*/ - /*Read the GPIO numbers from EEPROM*/ + /* Populate GPIO_Array with GPIO numbers for LED functions */ + /* Read the GPIO numbers from EEPROM */ Status = ReadLEDInformationFromEEPROM(Adapter, GPIO_Array); if (Status == STATUS_IMAGE_CHECKSUM_MISMATCH) { @@ -482,10 +498,11 @@ static int ReadConfigFileStructure(PMINI_ADAPTER Adapter, BOOLEAN *bEnableThread *bEnableThread = FALSE; return Status; } - /* - * CONFIG file read successfully. Deallocate the memory of - * uiFileNameBufferSize - */ + + /* + * 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"); puCFGData = (PUCHAR) &Adapter->pstargetparams->HostDrvrConfig1; @@ -499,11 +516,14 @@ static int ReadConfigFileStructure(PMINI_ADAPTER Adapter, BOOLEAN *bEnableThread { bData = *puCFGData; - /*Check Bit 8 for polarity. If it is set, polarity is reverse polarity*/ + /* + * Check Bit 8 for polarity. If it is set, + * polarity is reverse polarity + */ if (bData & 0x80) { Adapter->LEDInfo.LEDState[uiIndex].BitPolarity = 0; - /*unset the bit 8*/ + /* unset the bit 8 */ bData = bData & 0x7f; } @@ -522,7 +542,10 @@ static int ReadConfigFileStructure(PMINI_ADAPTER Adapter, BOOLEAN *bEnableThread puCFGData++; } - /*Check if all the LED settings are disabled. If it is disabled, dont launch the LED control thread.*/ + /* + * Check if all the LED settings are disabled. If it is disabled, + * dont launch the LED control thread. + */ for (uiIndex = 0; uiIndex < NUM_OF_LEDS; uiIndex++) { if ((Adapter->LEDInfo.LEDState[uiIndex].LED_Type == DISABLE_GPIO_NUM) || @@ -535,19 +558,21 @@ static int ReadConfigFileStructure(PMINI_ADAPTER Adapter, BOOLEAN *bEnableThread return Status; } -//-------------------------------------------------------------------------- -// Procedure: LedGpioInit -// -// Description: Initializes LED GPIOs. Makes the LED GPIOs to OUTPUT mode and make the -// initial state to be OFF. -// -// Arguments: -// Adapter - Pointer to MINI_ADAPTER structure. -// -// Returns: VOID -// -//----------------------------------------------------------------------------- +/* + * ----------------------------------------------------------------------------- + * Procedure: LedGpioInit + * + * Description: Initializes LED GPIOs. Makes the LED GPIOs to OUTPUT mode + * and make the initial state to be OFF. + * + * Arguments: + * Adapter - Pointer to MINI_ADAPTER structure. + * + * Returns: VOID + * + * ----------------------------------------------------------------------------- + */ static VOID LedGpioInit(PMINI_ADAPTER Adapter) { UINT uiResetValue = 0; @@ -567,7 +592,6 @@ static VOID LedGpioInit(PMINI_ADAPTER Adapter) 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) { @@ -628,18 +652,21 @@ static VOID LEDControlThread(PMINI_ADAPTER Adapter) UCHAR dummyGPIONum = 0; UCHAR dummyIndex = 0; - //currdriverstate = Adapter->DriverState; + /* currdriverstate = Adapter->DriverState; */ Adapter->LEDInfo.bIdleMode_tx_from_host = FALSE; - /*Wait till event is triggered*/ - //wait_event(Adapter->LEDInfo.notify_led_event, - // currdriverstate!= Adapter->DriverState); + /* + * Wait till event is triggered + * + * wait_event(Adapter->LEDInfo.notify_led_event, + * currdriverstate!= Adapter->DriverState); + */ GPIO_num = DISABLE_GPIO_NUM; while (TRUE) { - /*Wait till event is triggered*/ + /* Wait till event is triggered */ if ((GPIO_num == DISABLE_GPIO_NUM) || ((currdriverstate != FW_DOWNLOAD) && @@ -657,7 +684,7 @@ static VOID LEDControlThread(PMINI_ADAPTER Adapter) 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; + return; /* STATUS_FAILURE; */ } if (GPIO_num != DISABLE_GPIO_NUM) @@ -675,7 +702,8 @@ static VOID LEDControlThread(PMINI_ADAPTER Adapter) { case DRIVER_INIT: { - currdriverstate = DRIVER_INIT;//Adapter->DriverState; + currdriverstate = DRIVER_INIT; + /* Adapter->DriverState; */ BcmGetGPIOPinInfo(Adapter, &GPIO_num, &dummyGPIONum, &uiLedIndex, &dummyIndex, currdriverstate); if (GPIO_num != DISABLE_GPIO_NUM) @@ -686,7 +714,11 @@ static VOID LEDControlThread(PMINI_ADAPTER Adapter) break; case FW_DOWNLOAD: { - //BCM_DEBUG_PRINT (Adapter, DBG_TYPE_OTHERS, LED_DUMP_INFO, DBG_LVL_ALL,"LED Thread: FW_DN_DONE called\n"); + /* + * BCM_DEBUG_PRINT(Adapter, DBG_TYPE_OTHERS, + * LED_DUMP_INFO, DBG_LVL_ALL, + * "LED Thread: FW_DN_DONE called\n"); + */ currdriverstate = FW_DOWNLOAD; BcmGetGPIOPinInfo(Adapter, &GPIO_num, &dummyGPIONum, &uiLedIndex, &dummyIndex, currdriverstate); @@ -709,8 +741,10 @@ static VOID LEDControlThread(PMINI_ADAPTER Adapter) break; case SHUTDOWN_EXIT: - //no break, continue to NO_NETWORK_ENTRY state as well. - + /* + * no break, continue to NO_NETWORK_ENTRY + * state as well. + */ case NO_NETWORK_ENTRY: { currdriverstate = NO_NETWORK_ENTRY; @@ -737,7 +771,10 @@ static VOID LEDControlThread(PMINI_ADAPTER Adapter) } else { - /*If single LED is selected, use same for both Tx and Rx*/ + /* + * If single LED is selected, use same + * for both Tx and Rx + */ if (GPIO_num_tx == DISABLE_GPIO_NUM) { GPIO_num_tx = GPIO_num_rx; @@ -748,7 +785,10 @@ static VOID LEDControlThread(PMINI_ADAPTER Adapter) GPIO_num_rx = GPIO_num_tx; uiLEDRx = uiLEDTx; } - /*Blink the LED in proportionate to Tx and Rx transmissions.*/ + /* + * Blink the LED in proportionate + * to Tx and Rx transmissions. + */ LED_Proportional_Blink(Adapter, GPIO_num_tx, uiLEDTx, GPIO_num_rx, uiLEDRx, currdriverstate); } } @@ -794,7 +834,7 @@ static VOID LEDControlThread(PMINI_ADAPTER Adapter) DISABLE_GPIO_NUM) TURN_OFF_LED((1 << Adapter->LEDInfo.LEDState[uiIndex].GPIO_Num), uiIndex); } - //Adapter->DriverState = DRIVER_INIT; + /* Adapter->DriverState = DRIVER_INIT; */ } break; case LED_THREAD_INACTIVE: @@ -803,7 +843,7 @@ static VOID LEDControlThread(PMINI_ADAPTER Adapter) currdriverstate = LED_THREAD_INACTIVE; Adapter->LEDInfo.led_thread_running = BCM_LED_THREAD_RUNNING_INACTIVELY; Adapter->LEDInfo.bLedInitDone = FALSE; - //disable ALL LED + /* disable ALL LED */ for (uiIndex = 0; uiIndex < NUM_OF_LEDS; uiIndex++) { if (Adapter->LEDInfo.LEDState[uiIndex].GPIO_Num != @@ -823,7 +863,7 @@ static VOID LEDControlThread(PMINI_ADAPTER Adapter) Adapter->LEDInfo.led_thread_running = BCM_LED_THREAD_RUNNING_ACTIVELY; } break; - //return; + /* return; */ default: break; } @@ -837,14 +877,19 @@ int InitLedSettings(PMINI_ADAPTER Adapter) BOOLEAN bEnableThread = TRUE; UCHAR uiIndex = 0; - /*Initially set BitPolarity to normal polarity. The bit 8 of LED type - * is used to change the polarity of the LED.*/ + /* + * Initially set BitPolarity to normal polarity. The bit 8 of LED type + * is used to change the polarity of the LED. + */ for (uiIndex = 0; uiIndex < NUM_OF_LEDS; uiIndex++) { Adapter->LEDInfo.LEDState[uiIndex].BitPolarity = 1; } - /*Read the LED settings of CONFIG file and map it to GPIO numbers in EEPROM*/ + /* + * Read the LED settings of CONFIG file and map it + * to GPIO numbers in EEPROM + */ Status = ReadConfigFileStructure(Adapter, &bEnableThread); if (STATUS_SUCCESS != Status) { @@ -867,7 +912,7 @@ int InitLedSettings(PMINI_ADAPTER Adapter) else if (bEnableThread) { - /*Create secondary thread to handle the LEDs*/ + /* 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; -- cgit v0.10.2