Searched refs:tx_mutex (Results 1 – 1 of 1) sorted by relevance
63 struct mutex tx_mutex; member103 mutex_lock(&drvdata->tx_mutex); in ps2_gpio_write()108 mutex_unlock(&drvdata->tx_mutex); in ps2_gpio_write()414 mutex_init(&drvdata->tx_mutex); in ps2_gpio_probe()
