Lines Matching refs:thc_bus_lock
214 mutex_init(&thc_dev->thc_bus_lock); in thc_dev_init()
342 if (mutex_lock_interruptible(&dev->thc_bus_lock)) in thc_tic_pio_read()
361 mutex_unlock(&dev->thc_bus_lock); in thc_tic_pio_read()
388 if (mutex_lock_interruptible(&dev->thc_bus_lock)) in thc_tic_pio_write()
407 mutex_unlock(&dev->thc_bus_lock); in thc_tic_pio_write()
437 if (mutex_lock_interruptible(&dev->thc_bus_lock)) in thc_tic_pio_write_and_read()
464 mutex_unlock(&dev->thc_bus_lock); in thc_tic_pio_write_and_read()
1305 if (mutex_lock_interruptible(&dev->thc_bus_lock)) in thc_i2c_subip_pio_read()
1323 mutex_unlock(&dev->thc_bus_lock); in thc_i2c_subip_pio_read()
1343 if (mutex_lock_interruptible(&dev->thc_bus_lock)) in thc_i2c_subip_pio_write()
1361 mutex_unlock(&dev->thc_bus_lock); in thc_i2c_subip_pio_write()