nforce2_lock       34 drivers/i2c/busses/i2c-nforce2-s4985.c static DEFINE_MUTEX(nforce2_lock);
nforce2_lock       48 drivers/i2c/busses/i2c-nforce2-s4985.c 	mutex_lock(&nforce2_lock);
nforce2_lock       51 drivers/i2c/busses/i2c-nforce2-s4985.c 	mutex_unlock(&nforce2_lock);
nforce2_lock       74 drivers/i2c/busses/i2c-nforce2-s4985.c 	mutex_lock(&nforce2_lock);
nforce2_lock       91 drivers/i2c/busses/i2c-nforce2-s4985.c 	mutex_unlock(&nforce2_lock);