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Merge pull request #1906 from bthebaudeau/fix-cc2538-disabled-lpm-warnings

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cc2538: lpm: Fix build warnings with LPM_CONF_ENABLE == 0
This commit is contained in:
Benoît Thébaudeau 2016-10-31 21:38:16 +01:00 committed by GitHub
parent 6cdba10b1d 14ccffd9d4
commit 4d61e8f997
1 changed files with 12 additions and 5 deletions
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17
cpu/cc2538/lpm.h
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@ -79,6 +79,9 @@ extern rtimer_clock_t lpm_stats[3];
#define LPM_PM2 2 #define LPM_PM2 2
/** @} */ /** @} */
/*---------------------------------------------------------------------------*/ /*---------------------------------------------------------------------------*/
typedef bool (*lpm_periph_permit_pm1_func_t)(void);
#if LPM_CONF_ENABLE
/** /**
* \brief Initialise the LPM module * \brief Initialise the LPM module
*/ */
@ -185,8 +188,6 @@ void lpm_exit(void);
* \sa lpm_enter() * \sa lpm_enter()
*/ */
void lpm_set_max_pm(uint8_t pm); void lpm_set_max_pm(uint8_t pm);
/*---------------------------------------------------------------------------*/
typedef bool (*lpm_periph_permit_pm1_func_t)(void);
/** /**
* \brief Register a peripheral function which will get called by the LPM * \brief Register a peripheral function which will get called by the LPM
@ -207,12 +208,18 @@ typedef bool (*lpm_periph_permit_pm1_func_t)(void);
void lpm_register_peripheral(lpm_periph_permit_pm1_func_t permit_pm1_func); void lpm_register_peripheral(lpm_periph_permit_pm1_func_t permit_pm1_func);
/*---------------------------------------------------------------------------*/ /*---------------------------------------------------------------------------*/
/* Disable the entire module if required */ /* Disable the entire module if required */
#if LPM_CONF_ENABLE==0 #else
#define lpm_init() #define lpm_init()
#define lpm_enter() #define lpm_enter()
#define lpm_exit() #define lpm_exit()
#define lpm_set_max_pm(...) static inline void
#define lpm_register_peripheral(...) lpm_set_max_pm(uint8_t pm)
{
}
static inline void
lpm_register_peripheral(lpm_periph_permit_pm1_func_t permit_pm1_func)
{
}
#endif #endif
#endif /* LPM_H_ */ #endif /* LPM_H_ */