drivers/i2c/busses/i2c-cht-wc.c

199

rt_mutex_lock_nested(&adapter->bus_lock, 1);

drivers/i2c/busses/i2c-designware-amdpsp.c

239

rt_mutex_lock_nested(&adapter->bus_lock, i2c_adapter_depth(adapter));

drivers/i2c/i2c-core-base.c

849

rt_mutex_lock_nested(&adapter->bus_lock, i2c_adapter_depth(adapter));

drivers/i2c/i2c-mux.c

135

rt_mutex_lock_nested(&parent->mux_lock, i2c_adapter_depth(adapter));

drivers/i2c/i2c-mux.c

172

rt_mutex_lock_nested(&parent->mux_lock, i2c_adapter_depth(adapter));

include/linux/rtmutex.h

113

extern void rt_mutex_lock_nested(struct rt_mutex *lock, unsigned int subclass)

include/linux/rtmutex.h

117

#define rt_mutex_lock(lock) rt_mutex_lock_nested(lock, 0)

kernel/locking/rtmutex_api.c

80

EXPORT_SYMBOL_GPL(rt_mutex_lock_nested);