Searched refs:func_lock (Results 1 – 2 of 2) sorted by relevance
9 static DEFINE_MUTEX(func_lock);17 mutex_lock(&func_lock); in try_get_usb_function_instance()34 mutex_unlock(&func_lock); in try_get_usb_function_instance()97 mutex_lock(&func_lock); in usb_function_register()105 mutex_unlock(&func_lock); in usb_function_register()112 mutex_lock(&func_lock); in usb_function_unregister()114 mutex_unlock(&func_lock); in usb_function_unregister()
71 struct mutex func_lock; member94 mutex_init(&port->func_lock); in sdio_uart_add_port()152 mutex_lock(&port->func_lock); in sdio_uart_port_remove()156 mutex_unlock(&port->func_lock); in sdio_uart_port_remove()169 mutex_lock(&port->func_lock); in sdio_uart_claim_func()171 mutex_unlock(&port->func_lock); in sdio_uart_claim_func()176 mutex_unlock(&port->func_lock); in sdio_uart_claim_func()