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Searched refs:send_mutex (Results 1 – 3 of 3) sorted by relevance

/linux/drivers/s390/char/
H A Dsclp_config.c90 static DEFINE_MUTEX(send_mutex); in sclp_ofb_send_req()
110 mutex_lock(&send_mutex); in sclp_ofb_send_req()
112 mutex_unlock(&send_mutex); in sclp_ofb_send_req()
/linux/drivers/nvme/host/
H A Dtcp.c111 struct mutex send_mutex; member
423 empty && mutex_trylock(&queue->send_mutex)) { in nvme_tcp_queue_request()
425 mutex_unlock(&queue->send_mutex); in nvme_tcp_queue_request()
1438 if (mutex_trylock(&queue->send_mutex)) { in nvme_tcp_io_work()
1440 mutex_unlock(&queue->send_mutex); in nvme_tcp_io_work()
1523 mutex_destroy(&queue->send_mutex); in nvme_tcp_free_queue()
1846 mutex_init(&queue->send_mutex); in nvme_tcp_alloc_queue()
1979 mutex_destroy(&queue->send_mutex); in nvme_tcp_alloc_queue()
/linux/drivers/hid/
H A Dhid-logitech-hidpp.c187 struct mutex send_mutex; member
288 * Must be called with hidpp->send_mutex locked
301 __must_hold(&hidpp->send_mutex); in __do_hidpp_send_message_sync()
363 mutex_lock(&hidpp->send_mutex); in hidpp_send_message_sync()
378 mutex_unlock(&hidpp->send_mutex); in hidpp_send_message_sync()
4129 if (unlikely(mutex_is_locked(&hidpp->send_mutex))) { in hidpp_raw_hidpp_event()
4727 mutex_init(&hidpp->send_mutex); in hidpp_probe()
4795 mutex_destroy(&hidpp->send_mutex); in hidpp_probe()
4811 mutex_destroy(&hidpp->send_mutex); in hidpp_remove()