Searched refs:rt_mutex_trylock (Results 1 – 9 of 9) sorted by relevance
17 return rt_mutex_trylock(rtm); in ww_mutex_trylock()
136 int __sched rt_mutex_trylock(struct rt_mutex *lock) in rt_mutex_trylock() function149 EXPORT_SYMBOL_GPL(rt_mutex_trylock);
118 extern int rt_mutex_trylock(struct rt_mutex *lock);
146 if (!rt_mutex_trylock(&parent->mux_lock)) in i2c_mux_trylock_bus()182 if (!rt_mutex_trylock(&parent->mux_lock)) in i2c_parent_trylock_bus()
864 return rt_mutex_trylock(&adapter->bus_lock); in i2c_adapter_trylock_bus()
247 ret = rt_mutex_trylock(&adapter->bus_lock); in i2c_adapter_dw_psp_trylock_bus()
205 return rt_mutex_trylock(&adapter->bus_lock); in cht_wc_i2c_adap_trylock_bus()
541 if (!rt_mutex_trylock(&dev->i2c_bus_lock)) in em28xx_i2c_xfer()
1705 #define ww_mutex_base_trylock(b) rt_mutex_trylock(b)