126 	if (mutex_lock_interruptible(&d->i2c_mutex) < 0)  in dw2102_i2c_transfer()
209 	mutex_unlock(&d->i2c_mutex);  in dw2102_i2c_transfer()
221 	if (mutex_lock_interruptible(&d->i2c_mutex) < 0)  in dw2102_serit_i2c_transfer()
285 	mutex_unlock(&d->i2c_mutex);  in dw2102_serit_i2c_transfer()
296 	if (mutex_lock_interruptible(&d->i2c_mutex) < 0)  in dw2102_earda_i2c_transfer()
391 	mutex_unlock(&d->i2c_mutex);  in dw2102_earda_i2c_transfer()
402 	if (mutex_lock_interruptible(&d->i2c_mutex) < 0)  in dw2104_i2c_transfer()
490 	mutex_unlock(&d->i2c_mutex);  in dw2104_i2c_transfer()
503 	if (mutex_lock_interruptible(&d->i2c_mutex) < 0)  in dw3101_i2c_transfer()
576 	mutex_unlock(&d->i2c_mutex);  in dw3101_i2c_transfer()
590 	if (mutex_lock_interruptible(&d->i2c_mutex) < 0)  in s6x0_i2c_transfer()
710 	mutex_unlock(&d->i2c_mutex);  in s6x0_i2c_transfer()
726 	if (mutex_lock_interruptible(&d->i2c_mutex) < 0)  in su3000_i2c_transfer()
729 		mutex_unlock(&d->i2c_mutex);  in su3000_i2c_transfer()
830 	mutex_unlock(&d->i2c_mutex);  in su3000_i2c_transfer()