Searched refs:todds1307_rd_lock (Results 1 – 1 of 1) sorted by relevance
87 static kmutex_t todds1307_rd_lock; variable188 mutex_init(&todds1307_rd_lock, NULL, MUTEX_DEFAULT, NULL); in _init()203 mutex_destroy(&todds1307_rd_lock); in _fini()499 mutex_enter(&todds1307_rd_lock); in todds1307_read_rtc()507 mutex_exit(&todds1307_rd_lock); in todds1307_read_rtc()568 mutex_exit(&todds1307_rd_lock); in todds1307_read_rtc()