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()
502 mutex_lock(&usblp->mut); in usblp_ioctl()
689 mutex_unlock(&usblp->mut); in usblp_ioctl()
854 mutex_unlock(&usblp->mut); in usblp_read()
877 if (mutex_lock_interruptible(&usblp->mut)) { in usblp_wwait()
883 mutex_unlock(&usblp->mut); in usblp_wwait()
896 mutex_lock(&usblp->mut); in usblp_wwait()
898 mutex_unlock(&usblp->mut); in usblp_wwait()
940 if (mutex_lock_interruptible(&usblp->mut)) { in usblp_rwait_and_lock()
946 mutex_unlock(&usblp->mut); in usblp_rwait_and_lock()
951 mutex_unlock(&usblp->mut); in usblp_rwait_and_lock()
1111 mutex_init(&usblp->mut); in usblp_probe()
1370 mutex_lock(&usblp->mut); in usblp_disconnect()
1377 mutex_unlock(&usblp->mut); in usblp_disconnect()