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  → /branches/arm/kernel/arch/arm32/include/atomic.h @ 2463

  → /branches/arm/kernel/arch/arm32/include/atomic.h @ 2464

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Regard whitespace Rev 2463 → Rev 2464

/branches/arm/kernel/arch/arm32/include/atomic.h
65,53 → 65,63
return ret;
}
/** Atomic increment.
*
* @param val Variable to be incremented.
*/
static inline void atomic_inc(atomic_t *val) { atomic_add(val, 1); }
static inline void atomic_inc(atomic_t *val)
{
atomic_add(val, 1);
}
/** Atomic decrement.
*
* @param val Variable to be decremented.
*/
static inline void atomic_dec(atomic_t *val) { atomic_add(val, -1); }
static inline void atomic_dec(atomic_t *val) {
atomic_add(val, -1);
}
/** Atomic pre-increment.
*
* @param val Variable to be incremented.
* @return Value after incrementation.
*/
static inline long atomic_preinc(atomic_t *val) { return atomic_add(val, 1); }
static inline long atomic_preinc(atomic_t *val)
{
return atomic_add(val, 1);
}
/** Atomic pre-decrement.
*
* @param val Variable to be decremented.
* @return Value after decrementation.
*/
static inline long atomic_predec(atomic_t *val) { return atomic_add(val, -1); }
static inline long atomic_predec(atomic_t *val)
{
return atomic_add(val, -1);
}
/** Atomic post-increment.
*
* @param val Variable to be incremented.
* @return Value before incrementation.
*/
static inline long atomic_postinc(atomic_t *val) { return atomic_add(val, 1) - 1; }
static inline long atomic_postinc(atomic_t *val)
{
return atomic_add(val, 1) - 1;
}
/** Atomic post-decrement.
*
* @param val Variable to be decremented.
* @return Value before decrementation.
*/
static inline long atomic_postdec(atomic_t *val) { return atomic_add(val, -1) + 1; }
static inline long atomic_postdec(atomic_t *val)
{
return atomic_add(val, -1) + 1;
}
#endif
/** @}