Diff: targets/hal/TARGET_Silicon_Labs/TARGET_EFM32/sleep.c

Revision:

548:1abac31e188e

Parent:

526:7c4bdfe6a168

--- a/targets/hal/TARGET_Silicon_Labs/TARGET_EFM32/sleep.c	Fri May 22 09:45:08 2015 +0100
+++ b/targets/hal/TARGET_Silicon_Labs/TARGET_EFM32/sleep.c	Fri May 22 10:45:46 2015 +0100
@@ -34,19 +34,19 @@
  */
 void sleep(void)
 {
-	if (sleep_block_counter[0] > 0) {
-		// Blocked everything below EM0, so just return
-		return;
-	} else if (sleep_block_counter[1] > 0) {
-		// Blocked everything below EM1, enter EM1
-		EMU_EnterEM1();
-	} else if (sleep_block_counter[2] > 0) {
-		// Blocked everything below EM2, enter EM2
-		EMU_EnterEM2(true);
-	} else if (sleep_block_counter[3] > 0) {
-		// Blocked everything below EM3, enter EM3
-		EMU_EnterEM3(true);
-	}
+    if (sleep_block_counter[0] > 0) {
+        // Blocked everything below EM0, so just return
+        return;
+    } else if (sleep_block_counter[1] > 0) {
+        // Blocked everything below EM1, enter EM1
+        EMU_EnterEM1();
+    } else if (sleep_block_counter[2] > 0) {
+        // Blocked everything below EM2, enter EM2
+        EMU_EnterEM2(true);
+    } else if (sleep_block_counter[3] > 0) {
+        // Blocked everything below EM3, enter EM3
+        EMU_EnterEM3(true);
+    }
     return;
 }
 
@@ -74,11 +74,11 @@
  * After the peripheral is finished with the operation, it should call unblock with the same state
  *
  */
-void blockSleepMode(sleepstate_enum minimumMode) 
+void blockSleepMode(sleepstate_enum minimumMode)
 {
-	INT_Disable();
-	sleep_block_counter[minimumMode]++;
-	INT_Enable();
+    INT_Disable();
+    sleep_block_counter[minimumMode]++;
+    INT_Enable();
 }
 
 /** Unblock the microcontroller from sleeping below a certain mode
@@ -88,14 +88,13 @@
  *
  * This should be called after all transactions on a peripheral are done.
  */
-void unblockSleepMode(sleepstate_enum minimumMode) 
+void unblockSleepMode(sleepstate_enum minimumMode)
 {
-	INT_Disable();
-	if(sleep_block_counter[minimumMode] > 0) 
-	{
-		sleep_block_counter[minimumMode]--;
-	}
-	INT_Enable();
+    INT_Disable();
+    if(sleep_block_counter[minimumMode] > 0) {
+        sleep_block_counter[minimumMode]--;
+    }
+    INT_Enable();
 }
 
 #endif