Searched refs:cmos_lock (Results 1 – 1 of 1) sorted by relevance
112 static kmutex_t cmos_lock; variable119 mutex_init(&cmos_lock, MUTEX_DEFAULT, IPL_NONE); in cmosattach()151 mutex_enter(&cmos_lock); in cmos_read()154 mutex_exit(&cmos_lock); in cmos_read()167 mutex_enter(&cmos_lock); in cmos_write()177 mutex_exit(&cmos_lock); in cmos_write()