aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/staging/bcm/led_control.c
diff options
context:
space:
mode:
Diffstat (limited to '')
-rw-r--r--drivers/staging/bcm/led_control.c135
1 files changed, 8 insertions, 127 deletions
diff --git a/drivers/staging/bcm/led_control.c b/drivers/staging/bcm/led_control.c
index 97adaae7dfc0..16e939fa15d6 100644
--- a/drivers/staging/bcm/led_control.c
+++ b/drivers/staging/bcm/led_control.c
@@ -108,52 +108,16 @@ static INT LED_Proportional_Blink(PMINI_ADAPTER Adapter, UCHAR GPIO_Num_tx,
ulong timeout = 0;
/*Read initial value of packets sent/received */
- Initial_num_of_packts_tx = atomic_read(&Adapter->TxTotalPacketCount);
- Initial_num_of_packts_rx = atomic_read(&Adapter->GoodRxPktCount);
+ 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.*/
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))
{
- #if 0
- if(0 == num_of_time_tx && 0 == num_of_time_rx)
- {
- timeout = 1000;
- 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;
- return EVENT_SIGNALED;
- }
- if(Status)
- return EVENT_SIGNALED;
-
- }
- #endif
-
timeout = 50;
- #if 0
- /*Turn on LED if Tx is high bandwidth*/
- if(num_of_time_tx > MAX_NUM_OF_BLINKS)
- {
- TURN_ON_LED(1<<GPIO_Num_tx, uiTxLedIndex);
- num_of_time_tx = 0;
- bBlinkBothLED = FALSE;
- num_of_time = num_of_time_rx;
- }
- /*Turn on LED if Rx is high bandwidth*/
- if(num_of_time_rx > MAX_NUM_OF_BLINKS)
- {
- TURN_ON_LED(1<<GPIO_Num_rx, uiRxLedIndex);
- num_of_time_rx = 0;
- bBlinkBothLED = FALSE;
- num_of_time = num_of_time_tx;
- }
- #endif
/*Blink Tx and Rx LED when both Tx and Rx is in normal bandwidth*/
if(bBlinkBothLED)
{
@@ -249,9 +213,10 @@ static INT LED_Proportional_Blink(PMINI_ADAPTER Adapter, UCHAR GPIO_Num_tx,
* Read the Tx & Rx packets transmission after 1 second and
* calculate rate of transfer
*/
- Final_num_of_packts_tx = atomic_read(&Adapter->TxTotalPacketCount);
+ 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;
- Final_num_of_packts_rx = atomic_read(&Adapter->GoodRxPktCount);
rate_of_transfer_rx = Final_num_of_packts_rx - Initial_num_of_packts_rx;
/*Read initial value of packets sent/received */
@@ -293,7 +258,7 @@ static INT ValidateDSDParamsChecksum(
BCM_DEBUG_PRINT(Adapter,DBG_TYPE_OTHERS, LED_DUMP_INFO, DBG_LVL_ALL,"LED Thread:ValidateDSDParamsChecksum: 0x%lx 0x%X",ulParamOffset, usParamLen);
- puBuffer = OsalMemAlloc(usParamLen,"!MEM");
+ 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");
@@ -341,10 +306,7 @@ static INT ValidateDSDParamsChecksum(
}
exit:
- if(puBuffer)
- {
- OsalMemFree(puBuffer, usParamLen);
- }
+ kfree(puBuffer);
return Status;
}
@@ -497,12 +459,10 @@ 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*/
-#ifndef BCM_SHM_INTERFACE
UINT uiIndex = 0;
UINT uiNum_of_LED_Type = 0;
PUCHAR puCFGData = NULL;
UCHAR bData = 0;
-#endif
memset(GPIO_Array, DISABLE_GPIO_NUM, NUM_OF_LEDS+1);
if(!Adapter->pstargetparams || IS_ERR(Adapter->pstargetparams))
@@ -524,10 +484,6 @@ static int ReadConfigFileStructure(PMINI_ADAPTER Adapter, BOOLEAN *bEnableThread
*bEnableThread = FALSE;
return Status;
}
-#ifdef BCM_SHM_INTERFACE
- *bEnableThread = FALSE;
- return Status ;
-#else
/*
* CONFIG file read successfully. Deallocate the memory of
* uiFileNameBufferSize
@@ -578,23 +534,7 @@ static int ReadConfigFileStructure(PMINI_ADAPTER Adapter, BOOLEAN *bEnableThread
}
if(uiNum_of_LED_Type >= NUM_OF_LEDS)
*bEnableThread = FALSE;
-#endif
-#if 0
- for(uiIndex=0; uiIndex<NUM_OF_LEDS; uiIndex++)
- {
- BCM_DEBUG_PRINT(Adapter,DBG_TYPE_OTHERS, LED_DUMP_INFO, DBG_LVL_ALL,"LEDState[%d].LED_Type = %x\n", uiIndex,
- Adapter->LEDInfo.LEDState[uiIndex].LED_Type);
- BCM_DEBUG_PRINT(Adapter,DBG_TYPE_OTHERS, LED_DUMP_INFO, DBG_LVL_ALL,"LEDState[%d].LED_On_State = %x\n", uiIndex,
- Adapter->LEDInfo.LEDState[uiIndex].LED_On_State);
- BCM_DEBUG_PRINT(Adapter,DBG_TYPE_OTHERS, LED_DUMP_INFO, DBG_LVL_ALL,"LEDState[%d].LED_Blink_State = %x\n", uiIndex,
- Adapter->LEDInfo.LEDState[uiIndex].LED_Blink_State);
- BCM_DEBUG_PRINT(Adapter,DBG_TYPE_OTHERS, LED_DUMP_INFO, DBG_LVL_ALL,"LEDState[%d].GPIO_Num = %x\n", uiIndex,
- Adapter->LEDInfo.LEDState[uiIndex].GPIO_Num);
- }
- BCM_DEBUG_PRINT(Adapter,DBG_TYPE_OTHERS, LED_DUMP_INFO, DBG_LVL_ALL,"LED Thread: Polarity = %d\n",
- Adapter->LEDInfo.BitPolarty);
-#endif
return Status;
}
//--------------------------------------------------------------------------
@@ -721,20 +661,6 @@ static VOID LEDControlThread(PMINI_ADAPTER Adapter)
TURN_OFF_LED(1<<GPIO_num, uiLedIndex);
return ;//STATUS_FAILURE;
}
- #if 0
- if(Adapter->device_removed)
- {
- BCM_DEBUG_PRINT(Adapter,DBG_TYPE_OTHERS, LED_DUMP_INFO, DBG_LVL_ALL,"Device removed hence exiting from Led Thread..");
- return ; //-ENODEV;
- }
- #endif
- #if 0
- if((GPIO_num != DISABLE_GPIO_NUM) &&
- ((currdriverstate != FW_DOWNLOAD) &&
- (currdriverstate != NORMAL_OPERATION) &&
- (currdriverstate != IDLEMODE_EXIT)))
- TURN_OFF_LED(1<<GPIO_num, uiLedIndex);
- #endif
if(GPIO_num != DISABLE_GPIO_NUM)
{
@@ -752,10 +678,6 @@ static VOID LEDControlThread(PMINI_ADAPTER Adapter)
case DRIVER_INIT:
{
currdriverstate = DRIVER_INIT;//Adapter->DriverState;
- #if 0
- LedGpioInit(Adapter);
- Adapter->LEDInfo.bLedInitDone = TRUE;
- #endif
BcmGetGPIOPinInfo(Adapter, &GPIO_num, &dummyGPIONum, &uiLedIndex, &dummyIndex, currdriverstate);
if(GPIO_num != DISABLE_GPIO_NUM)
@@ -768,13 +690,6 @@ static VOID LEDControlThread(PMINI_ADAPTER Adapter)
{
//BCM_DEBUG_PRINT (Adapter,DBG_TYPE_OTHERS, LED_DUMP_INFO, DBG_LVL_ALL,"LED Thread: FW_DN_DONE called\n");
currdriverstate = FW_DOWNLOAD;
- #if 0
- if(Adapter->LEDInfo.bLedInitDone == FALSE)
- {
- LedGpioInit(Adapter);
- Adapter->LEDInfo.bLedInitDone = TRUE;
- }
- #endif
BcmGetGPIOPinInfo(Adapter, &GPIO_num, &dummyGPIONum, &uiLedIndex, &dummyIndex, currdriverstate);
if(GPIO_num != DISABLE_GPIO_NUM)
@@ -796,12 +711,6 @@ static VOID LEDControlThread(PMINI_ADAPTER Adapter)
break;
case SHUTDOWN_EXIT:
- #if 0
- if(Adapter->ulPowerSaveMode == DEVICE_POWERSAVE_MODE_AS_PMU_SHUTDOWN)
- {
- LedGpioInit(Adapter);
- }
- #endif
//no break, continue to NO_NETWORK_ENTRY state as well.
case NO_NETWORK_ENTRY:
@@ -875,34 +784,6 @@ static VOID LEDControlThread(PMINI_ADAPTER Adapter)
break;
case IDLEMODE_EXIT:
{
-#if 0
- UCHAR GPIO_num_tx = DISABLE_GPIO_NUM;
- UCHAR GPIO_num_rx = DISABLE_GPIO_NUM;
- UCHAR uiTxLedIndex = 0;
- UCHAR uiRxLedIndex = 0;
-
- currdriverstate = IDLEMODE_EXIT;
- if(DEVICE_POWERSAVE_MODE_AS_PMU_SHUTDOWN == Adapter->ulPowerSaveMode)
- {
- LedGpioInit(Adapter);
- }
- BcmGetGPIOPinInfo(Adapter, &GPIO_num_tx, &GPIO_num_rx, &uiTxLedIndex,&uiRxLedIndex,currdriverstate);
-
- Adapter->LEDInfo.bIdle_led_off = FALSE;
-
- if((GPIO_num_tx == DISABLE_GPIO_NUM) && (GPIO_num_rx == DISABLE_GPIO_NUM))
- {
- GPIO_num = DISABLE_GPIO_NUM ;
- }
- else
- {
- timeout = 50;
- if(Adapter->LEDInfo.bIdleMode_tx_from_host)
- LED_Blink(Adapter, 1<<GPIO_num_tx, uiTxLedIndex, timeout, -1,currdriverstate);
- else
- LED_Blink(Adapter, 1<<GPIO_num_rx, uiRxLedIndex, timeout, -1,currdriverstate);
- }
-#endif
}
break;
case DRIVER_HALT:
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.