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Fix a optimization related problem in the LM3S

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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@4907 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo 2012-07-04 22:11:31 +00:00
parent 41a2de75e9
commit 5a10f60df1
1 changed files with 2 additions and 2 deletions
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4
arch/arm/src/lm3s/lm3s_syscontrol.c
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@ -110,7 +110,7 @@ static inline void lm3s_oscdelay(uint32_t rcc, uint32_t rcc2)
* current clock rate is very slow.
*/
uint32_t delay = FAST_OSCDELAY;
uint32_t delay = FAST_OSCDELAY;
/* Are we currently using RCC2? */
@ -150,7 +150,7 @@ static inline void lm3s_oscdelay(uint32_t rcc, uint32_t rcc2)
static inline void lm3s_plllock(void)
{
uint32_t delay;
volatile uint32_t delay;
/* Loop until the lock is achieved or until a timeout occurs */