Searched refs:func_lock (Results 1 – 2 of 2) sorted by relevance
10 static DEFINE_MUTEX(func_lock);18 mutex_lock(&func_lock); in try_get_usb_function_instance()35 mutex_unlock(&func_lock); in try_get_usb_function_instance()98 mutex_lock(&func_lock); in usb_function_register()106 mutex_unlock(&func_lock); in usb_function_register()113 mutex_lock(&func_lock); in usb_function_unregister()115 mutex_unlock(&func_lock); in usb_function_unregister()
67 struct mutex func_lock; member90 mutex_init(&port->func_lock); in sdio_uart_add_port()146 mutex_lock(&port->func_lock); in sdio_uart_port_remove()150 mutex_unlock(&port->func_lock); in sdio_uart_port_remove()163 mutex_lock(&port->func_lock); in sdio_uart_claim_func()165 mutex_unlock(&port->func_lock); in sdio_uart_claim_func()170 mutex_unlock(&port->func_lock); in sdio_uart_claim_func()