K64F KSDK2: Re-add missing volatile in CLOCK functions

AlessandroA · AlessandroA · commit 75fa7af17c20 · 2016-06-16T13:18:24.000+01:00
A previous patch removed two `volatile` keywords by mistake, which are here re-introduced. Fixes: * 23904e7 "Access MCG and SIM through secure access"
diff --git a/hal/targets/hal/TARGET_Freescale/TARGET_KSDK2_MCUS/TARGET_K64F/drivers/fsl_clock.h b/hal/targets/hal/TARGET_Freescale/TARGET_KSDK2_MCUS/TARGET_K64F/drivers/fsl_clock.h
@@ -719,7 +719,7 @@ static inline void CLOCK_SetXtal32Freq(uint32_t freq)
 static inline void CLOCK_EnableClock(clock_ip_name_t name)
 {
     uint32_t regAddr = SIM_BASE + CLK_GATE_ABSTRACT_REG_OFFSET((uint32_t)name);
-    __FSL_CLOCK_SECURE_BITS_SET((uint32_t *) regAddr, (1U << CLK_GATE_ABSTRACT_BITS_SHIFT((uint32_t)name)));
+    __FSL_CLOCK_SECURE_BITS_SET((volatile uint32_t *) regAddr, (1U << CLK_GATE_ABSTRACT_BITS_SHIFT((uint32_t)name)));
 }
 
 /*!
@@ -730,7 +730,7 @@ static inline void CLOCK_EnableClock(clock_ip_name_t name)
 static inline void CLOCK_DisableClock(clock_ip_name_t name)
 {
     uint32_t regAddr = SIM_BASE + CLK_GATE_ABSTRACT_REG_OFFSET((uint32_t)name);
-    __FSL_CLOCK_SECURE_BITS_CLEAR((uint32_t *) regAddr, (1U << CLK_GATE_ABSTRACT_BITS_SHIFT((uint32_t)name)));
+    __FSL_CLOCK_SECURE_BITS_CLEAR((volatile uint32_t *) regAddr, (1U << CLK_GATE_ABSTRACT_BITS_SHIFT((uint32_t)name)));
 }
 
 /*!

Original file line number	Diff line number	Diff line change
`@@ -719,7 +719,7 @@ static inline void CLOCK_SetXtal32Freq(uint32_t freq)`
`719`	`719`	`static inline void CLOCK_EnableClock(clock_ip_name_t name)`
`720`	`720`	`{`
`721`	`721`	`uint32_t regAddr = SIM_BASE + CLK_GATE_ABSTRACT_REG_OFFSET((uint32_t)name);`
`722`		`- __FSL_CLOCK_SECURE_BITS_SET((uint32_t *) regAddr, (1U << CLK_GATE_ABSTRACT_BITS_SHIFT((uint32_t)name)));`
	`722`	`+ __FSL_CLOCK_SECURE_BITS_SET((volatile uint32_t *) regAddr, (1U << CLK_GATE_ABSTRACT_BITS_SHIFT((uint32_t)name)));`
`723`	`723`	`}`
`724`	`724`
`725`	`725`	`/*!`
`@@ -730,7 +730,7 @@ static inline void CLOCK_EnableClock(clock_ip_name_t name)`
`730`	`730`	`static inline void CLOCK_DisableClock(clock_ip_name_t name)`
`731`	`731`	`{`
`732`	`732`	`uint32_t regAddr = SIM_BASE + CLK_GATE_ABSTRACT_REG_OFFSET((uint32_t)name);`
`733`		`- __FSL_CLOCK_SECURE_BITS_CLEAR((uint32_t *) regAddr, (1U << CLK_GATE_ABSTRACT_BITS_SHIFT((uint32_t)name)));`
	`733`	`+ __FSL_CLOCK_SECURE_BITS_CLEAR((volatile uint32_t *) regAddr, (1U << CLK_GATE_ABSTRACT_BITS_SHIFT((uint32_t)name)));`
`734`	`734`	`}`
`735`	`735`
`736`	`736`	`/*!`