STM32 PM update

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5002 42af7a65-404d-4744-a932-0658087f49c3

arch/arm/src/stm32/stm32_pmsleep.c

@@ -100,7 +100,7 @@ void stm32_pmsleep(bool sleeponexit)
     {
       regval &= ~NVIC_SYSCON_SLEEPONEXIT;
     }
- 
+
   putreg32(regval, NVIC_SYSCON);
 
   /* Sleep until the wakeup interrupt or event occurs */
@@ -108,10 +108,10 @@ void stm32_pmsleep(bool sleeponexit)
 #ifdef CONFIG_PM_WFE
   /* Mode: SLEEP + Entry with WFE */
 
-  __asm("wfe");
+  asm("wfe");
 #else
   /* Mode: SLEEP + Entry with WFI */
 
-  __asm("wfi");
+  asm("wfi");
 #endif
 }

arch/arm/src/stm32/stm32_rcc.c

@@ -162,7 +162,7 @@ void stm32_clockconfig(void)
  ************************************************************************************/
 
 #ifdef CONFIG_PM
-void stm32_clockenable(void);
+void stm32_clockenable(void)
 {
 #if defined(CONFIG_ARCH_BOARD_STM32_CUSTOM_CLOCKCONFIG)
 

configs/stm3210e-eval/src/up_idle.c

@@ -288,7 +288,7 @@ static void up_idlepm(void)
 
             if (oldstate == PM_STANDBY)
               {
-                stm32_clockconfig();
+                stm32_clockenable();
               }
           }
           break;