Searched refs:qcopt_handle (Results 1 – 1 of 1) sorted by relevance
93 static void *qcopt_handle; variable105 if (qcopt_handle == NULL) { in audio_extn_perf_lock_init()112 if ((qcopt_handle = dlopen(opt_lib_path, RTLD_NOW)) == NULL) { in audio_extn_perf_lock_init()117 perf_lock_acq = (perf_lock_acquire_t)dlsym(qcopt_handle, in audio_extn_perf_lock_init()121 dlclose(qcopt_handle); in audio_extn_perf_lock_init()122 qcopt_handle = NULL; in audio_extn_perf_lock_init()126 perf_lock_rel = (perf_lock_release_t)dlsym(qcopt_handle, in audio_extn_perf_lock_init()130 dlclose(qcopt_handle); in audio_extn_perf_lock_init()131 qcopt_handle = NULL; in audio_extn_perf_lock_init()