Searched refs:ref_mutex (Results 1 – 2 of 2) sorted by relevance
213 if (!mutex_trylock(&mgr->ref_mutex)) { in of_fpga_mgr_get()224 mutex_unlock(&mgr->ref_mutex); in of_fpga_mgr_get()238 mutex_unlock(&mgr->ref_mutex); in fpga_mgr_put()280 mutex_init(&mgr->ref_mutex); in fpga_mgr_register()
104 struct mutex ref_mutex; member