Searched refs:usba_hubdi_mutex (Results 1 – 1 of 1) sorted by relevance
147 static kmutex_t usba_hubdi_mutex; /* protects USBA HUB data structures */ variable170 mutex_init(&usba_hubdi_mutex, NULL, MUTEX_DRIVER, NULL); in usba_hubdi_initialization()182 mutex_destroy(&usba_hubdi_mutex); in usba_hubdi_destroy()216 mutex_enter(&usba_hubdi_mutex); in usba_hubdi_register()218 mutex_exit(&usba_hubdi_mutex); in usba_hubdi_register()236 mutex_enter(&usba_hubdi_mutex); in usba_hubdi_unregister()238 mutex_exit(&usba_hubdi_mutex); in usba_hubdi_unregister()