Lines Matching refs:mut
134 struct mutex mut; member
351 mutex_lock(&usblp->mut); in usblp_check_status()
353 mutex_unlock(&usblp->mut); in usblp_check_status()
360 mutex_unlock(&usblp->mut); in usblp_check_status()
499 mutex_lock(&usblp->mut); in usblp_ioctl()
686 mutex_unlock(&usblp->mut); in usblp_ioctl()
851 mutex_unlock(&usblp->mut); in usblp_read()
874 if (mutex_lock_interruptible(&usblp->mut)) { in usblp_wwait()
880 mutex_unlock(&usblp->mut); in usblp_wwait()
893 mutex_lock(&usblp->mut); in usblp_wwait()
895 mutex_unlock(&usblp->mut); in usblp_wwait()
937 if (mutex_lock_interruptible(&usblp->mut)) { in usblp_rwait_and_lock()
943 mutex_unlock(&usblp->mut); in usblp_rwait_and_lock()
948 mutex_unlock(&usblp->mut); in usblp_rwait_and_lock()
1102 mutex_init(&usblp->mut); in usblp_probe()
1366 mutex_lock(&usblp->mut); in usblp_disconnect()
1373 mutex_unlock(&usblp->mut); in usblp_disconnect()