Searched refs:ec_dev_sem (Results 1 – 1 of 1) sorted by relevance
41 struct rw_semaphore ec_dev_sem; member131 guard(rwsem_read)(&priv->pdata->ec_dev_sem); in cros_ec_chardev_mkbp_event()231 guard(rwsem_read)(&priv->pdata->ec_dev_sem); in cros_ec_chardev_poll()252 guard(rwsem_read)(&priv->pdata->ec_dev_sem); in cros_ec_chardev_read()394 guard(rwsem_read)(&priv->pdata->ec_dev_sem); in cros_ec_chardev_ioctl()438 init_rwsem(&pdata->ec_dev_sem); in cros_ec_chardev_probe()478 scoped_guard(rwsem_write, &pdata->ec_dev_sem) in cros_ec_chardev_remove()