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Searched refs:port_lock (Results 1 – 5 of 5) sorted by relevance

/linux/drivers/usb/host/
H A Dxhci-dbgtty.c51 __releases(&port->port_lock) in dbc_do_start_tx()
52 __acquires(&port->port_lock) in dbc_do_start_tx()
72 spin_unlock(&port->port_lock); in dbc_do_start_tx()
74 spin_lock(&port->port_lock); in dbc_do_start_tx()
93 lockdep_assert_held(&port->port_lock); in dbc_start_tx()
102 __releases(&port->port_lock) in dbc_start_rx()
103 __acquires(&port->port_lock) in dbc_start_rx()
117 spin_unlock(&port->port_lock); in dbc_start_rx()
119 spin_lock(&port->port_lock); in dbc_start_rx()
173 spin_lock_irqsave(&port->port_lock, flags); in dbc_read_complete()
[all …]
/linux/drivers/pcmcia/
H A Dpd6729.c57 static DEFINE_SPINLOCK(port_lock);
68 spin_lock_irqsave(&port_lock, flags); in indirect_read()
73 spin_unlock_irqrestore(&port_lock, flags); in indirect_read()
85 spin_lock_irqsave(&port_lock, flags); in indirect_read16()
93 spin_unlock_irqrestore(&port_lock, flags); in indirect_read16()
104 spin_lock_irqsave(&port_lock, flags); in indirect_write()
109 spin_unlock_irqrestore(&port_lock, flags); in indirect_write()
119 spin_lock_irqsave(&port_lock, flags); in indirect_setbit()
127 spin_unlock_irqrestore(&port_lock, flags); in indirect_setbit()
137 spin_lock_irqsave(&port_lock, flags); in indirect_resetbit()
[all …]
/linux/drivers/net/ethernet/ibm/ehea/
H A Dehea_main.c2410 mutex_lock(&port->port_lock); in ehea_open()
2422 mutex_unlock(&port->port_lock); in ehea_open()
2466 mutex_lock(&port->port_lock); in ehea_stop()
2470 mutex_unlock(&port->port_lock); in ehea_stop()
2691 mutex_lock(&port->port_lock); in ehea_reset_port()
2710 mutex_unlock(&port->port_lock); in ehea_reset_port()
2734 mutex_lock(&port->port_lock); in ehea_rereg_mrs()
2739 mutex_unlock(&port->port_lock); in ehea_rereg_mrs()
2743 mutex_unlock(&port->port_lock); in ehea_rereg_mrs()
2775 mutex_lock(&port->port_lock); in ehea_rereg_mrs()
[all …]
H A Dehea.h438 struct mutex port_lock; member
/linux/drivers/soundwire/
H A Dqcom.c202 struct mutex port_lock; member
1209 mutex_lock(&ctrl->port_lock); in qcom_swrm_stream_free_ports()
1217 mutex_unlock(&ctrl->port_lock); in qcom_swrm_stream_free_ports()
1249 guard(mutex)(&ctrl->port_lock); in qcom_swrm_stream_alloc_ports()
1595 mutex_init(&ctrl->port_lock);