Fix indentation

Author: me-no-dev

cores/esp32/esp32-hal-spi.c

@@ -1091,7 +1091,7 @@ void spiTransaction(spi_t * spi, uint32_t clockDiv, uint8_t dataMode, uint8_t bi
     if(!spi) {
         return;
     }
-	SPI_MUTEX_LOCK();
+    SPI_MUTEX_LOCK();
     spi->dev->clock.val = clockDiv;
     switch (dataMode) {
     case SPI_MODE1:
@@ -1142,7 +1142,7 @@ void spiSimpleTransaction(spi_t * spi)
     if(!spi) {
         return;
     }
-	SPI_MUTEX_LOCK();
+    SPI_MUTEX_LOCK();
 }
 
 void spiEndTransaction(spi_t * spi)

libraries/SPI/src/SPI.cpp

@@ -41,30 +41,30 @@ SPIClass::SPIClass(uint8_t spi_bus)
     ,_div(0)
     ,_freq(1000000)
     ,_inTransaction(false)
-    #if !CONFIG_DISABLE_HAL_LOCKS
+#if !CONFIG_DISABLE_HAL_LOCKS
     ,paramLock(NULL)
-    #endif
 {
-    #if !CONFIG_DISABLE_HAL_LOCKS
     if(paramLock==NULL){
         paramLock = xSemaphoreCreateMutex();
         if(paramLock==NULL){
             log_e("xSemaphoreCreateMutex failed");
             return;
         }
     }
-    #endif
 }
+#else
+{}
+#endif
 
 SPIClass::~SPIClass()
 {
     end();
-    #if !CONFIG_DISABLE_HAL_LOCKS
+#if !CONFIG_DISABLE_HAL_LOCKS
     if(paramLock!=NULL){
         vSemaphoreDelete(paramLock);
         paramLock = NULL;
     }
-    #endif
+#endif
 }
 
 void SPIClass::begin(int8_t sck, int8_t miso, int8_t mosi, int8_t ss)
@@ -140,22 +140,22 @@ void SPIClass::setHwCs(bool use)
 void SPIClass::setFrequency(uint32_t freq)
 {
     SPI_PARAM_LOCK();
-	//check if last freq changed
+    //check if last freq changed
     uint32_t cdiv = spiGetClockDiv(_spi);
     if(_freq != freq || _div != cdiv) {
         _freq = freq;
         _div = spiFrequencyToClockDiv(_freq);
         spiSetClockDiv(_spi, _div);
     }
-	SPI_PARAM_UNLOCK();
+    SPI_PARAM_UNLOCK();
 }
 
 void SPIClass::setClockDivider(uint32_t clockDiv)
 {
     SPI_PARAM_LOCK();
-	_div = clockDiv;
+    _div = clockDiv;
     spiSetClockDiv(_spi, _div);
-	SPI_PARAM_UNLOCK();
+    SPI_PARAM_UNLOCK();
 }
 
 uint32_t SPIClass::getClockDivider()
@@ -176,7 +176,7 @@ void SPIClass::setBitOrder(uint8_t bitOrder)
 void SPIClass::beginTransaction(SPISettings settings)
 {
     SPI_PARAM_LOCK();
-	//check if last freq changed
+    //check if last freq changed
     uint32_t cdiv = spiGetClockDiv(_spi);
     if(_freq != settings._clock || _div != cdiv) {
         _freq = settings._clock;
@@ -191,7 +191,7 @@ void SPIClass::endTransaction()
     if(_inTransaction){
         _inTransaction = false;
         spiEndTransaction(_spi);
-	    SPI_PARAM_UNLOCK(); // <-- Im not sure should it be here or right after spiTransaction()
+        SPI_PARAM_UNLOCK(); // <-- Im not sure should it be here or right after spiTransaction()
     }
 }
 

libraries/SPI/src/SPI.h

@@ -52,9 +52,9 @@ class SPIClass
     uint32_t _div;
     uint32_t _freq;
     bool _inTransaction;
-	#if !CONFIG_DISABLE_HAL_LOCKS
+#if !CONFIG_DISABLE_HAL_LOCKS
     SemaphoreHandle_t paramLock=NULL;
-    #endif
+#endif
     void writePattern_(const uint8_t * data, uint8_t size, uint8_t repeat);
 
 public: