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  • uspace/srv/devman/dev.c

    rc3d9aaf5 r498ced1  
    11/*
    2  * Copyright (c) 2025 Jiri Svoboda
    32 * Copyright (c) 2010 Lenka Trochtova
    43 * All rights reserved.
     
    5150        refcount_init(&dev->refcnt);
    5251        list_initialize(&dev->functions);
    53         fibril_mutex_initialize(&dev->state_lock);
    54         fibril_condvar_initialize(&dev->state_cv);
    5552        link_initialize(&dev->driver_devices);
    5653
     
    9087        if (refcount_down(&dev->refcnt))
    9188                delete_dev_node(dev);
    92 }
    93 
    94 /** Wait until the device node enters stable state.
    95  *
    96  * @param dev Device node
    97  */
    98 void dev_wait_stable(dev_node_t *dev)
    99 {
    100         fibril_mutex_lock(&dev->state_lock);
    101         while (dev->state == DEVICE_ATTACHING)
    102                 fibril_condvar_wait(&dev->state_cv, &dev->state_lock);
    103         fibril_mutex_unlock(&dev->state_lock);
    10489}
    10590
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