Searched refs:msg_lock (Results 1 - 23 of 23) sorted by relevance

/linux-master/drivers/char/ipmi/
H A Dipmi_powernv.c29 * is in-use when cur_msg is set) with msg_lock
31 spinlock_t msg_lock; member in struct:ipmi_smi_powernv
74 spin_lock_irqsave(&smi->msg_lock, flags);
99 spin_unlock_irqrestore(&smi->msg_lock, flags);
105 spin_unlock_irqrestore(&smi->msg_lock, flags);
121 spin_lock_irqsave(&smi->msg_lock, flags);
124 spin_unlock_irqrestore(&smi->msg_lock, flags);
143 spin_unlock_irqrestore(&smi->msg_lock, flags);
148 spin_unlock_irqrestore(&smi->msg_lock, flags);
154 spin_unlock_irqrestore(&smi->msg_lock, flag
[all...]
/linux-master/sound/pci/lx6464es/
H A Dlx_core.c321 mutex_lock(&chip->msg_lock);
327 mutex_unlock(&chip->msg_lock);
338 mutex_lock(&chip->msg_lock);
356 mutex_unlock(&chip->msg_lock);
386 mutex_lock(&chip->msg_lock);
392 mutex_unlock(&chip->msg_lock);
400 mutex_lock(&chip->msg_lock);
410 mutex_unlock(&chip->msg_lock);
426 mutex_lock(&chip->msg_lock);
433 mutex_unlock(&chip->msg_lock);
[all...]
H A Dlx6464es.h70 struct mutex msg_lock; /* message lock */ member in struct:lx6464es
H A Dlx6464es.c943 mutex_init(&chip->msg_lock);
/linux-master/drivers/gpu/drm/amd/pm/powerplay/smumgr/
H A Dsmumgr.c139 mutex_lock(&hwmgr->msg_lock);
143 mutex_unlock(&hwmgr->msg_lock);
150 mutex_unlock(&hwmgr->msg_lock);
167 mutex_lock(&hwmgr->msg_lock);
172 mutex_unlock(&hwmgr->msg_lock);
179 mutex_unlock(&hwmgr->msg_lock);
/linux-master/sound/pci/mixart/
H A Dmixart_core.c126 /* call with mgr->msg_lock held! */
229 mutex_lock(&mgr->msg_lock);
233 mutex_unlock(&mgr->msg_lock);
239 mutex_unlock(&mgr->msg_lock);
256 mutex_lock(&mgr->msg_lock);
258 mutex_unlock(&mgr->msg_lock);
283 mutex_lock(&mgr->msg_lock);
287 mutex_unlock(&mgr->msg_lock);
293 mutex_unlock(&mgr->msg_lock);
314 mutex_lock(&mgr->msg_lock);
[all...]
H A Dmixart.h75 struct mutex msg_lock; /* mailbox lock */ member in struct:mixart_mgr
H A Dmixart.c1305 mutex_init(&mgr->msg_lock);
/linux-master/sound/pci/pcxhr/
H A Dpcxhr.h70 struct mutex msg_lock; /* message lock */ member in struct:pcxhr_mgr
H A Dpcxhr_core.c759 mutex_lock(&mgr->msg_lock);
761 mutex_unlock(&mgr->msg_lock);
965 mutex_lock(&mgr->msg_lock);
972 mutex_unlock(&mgr->msg_lock);
987 mutex_unlock(&mgr->msg_lock);
H A Dpcxhr.c1569 mutex_init(&mgr->msg_lock);
/linux-master/drivers/media/usb/dvb-usb-v2/
H A Dmxl111sf.h97 struct mutex msg_lock; member in struct:mxl111sf_state
H A Dmxl111sf.c66 mutex_lock(&state->msg_lock);
80 mutex_unlock(&state->msg_lock);
1079 mutex_init(&state->msg_lock);
/linux-master/sound/soc/fsl/
H A Dimx-pcm-rpmsg.h479 * @msg_lock: lock for send message
506 struct mutex msg_lock; /* mutex for resource protection */ member in struct:rpmsg_info
H A Dimx-pcm-rpmsg.c42 mutex_lock(&info->msg_lock);
45 mutex_unlock(&info->msg_lock);
58 mutex_unlock(&info->msg_lock);
64 mutex_unlock(&info->msg_lock);
74 mutex_unlock(&info->msg_lock);
103 mutex_unlock(&info->msg_lock);
718 mutex_init(&info->msg_lock);
/linux-master/drivers/media/cec/usb/pulse8/
H A Dpulse8-cec.c185 spinlock_t msg_lock; member in struct:pulse8
337 spin_lock_irqsave(&pulse8->msg_lock, flags);
339 spin_unlock_irqrestore(&pulse8->msg_lock, flags);
346 spin_lock_irqsave(&pulse8->msg_lock, flags);
352 spin_unlock_irqrestore(&pulse8->msg_lock, flags);
404 spin_lock_irqsave(&pulse8->msg_lock, irq_flags);
412 spin_unlock_irqrestore(&pulse8->msg_lock,
421 spin_unlock_irqrestore(&pulse8->msg_lock, irq_flags);
864 spin_lock_init(&pulse8->msg_lock);
/linux-master/drivers/vdpa/vdpa_user/
H A Dvduse_dev.c91 spinlock_t msg_lock; member in struct:vduse_dev
220 spin_lock(&dev->msg_lock);
222 spin_unlock(&dev->msg_lock);
228 spin_unlock(&dev->msg_lock);
235 spin_lock(&dev->msg_lock);
244 spin_unlock(&dev->msg_lock);
330 spin_lock(&dev->msg_lock);
340 spin_unlock(&dev->msg_lock);
346 spin_lock(&dev->msg_lock);
348 spin_unlock(&dev->msg_lock);
[all...]
/linux-master/drivers/soundwire/
H A Dbus.c77 * Give each bus_lock and msg_lock a unique key so that lockdep won't
82 __mutex_init(&bus->msg_lock, "msg_lock", &bus->msg_lock_key);
295 mutex_lock(&bus->msg_lock);
299 mutex_unlock(&bus->msg_lock);
323 mutex_lock(&bus->msg_lock);
327 mutex_unlock(&bus->msg_lock);
341 * Caller needs to hold the msg_lock lock while calling this
446 * transferred under a separate invocation of the msg_lock.
462 * transferred under a separate invocation of the msg_lock
[all...]
H A Dstream.c794 mutex_lock(&bus->msg_lock);
859 mutex_unlock(&bus->msg_lock);
879 if (mutex_is_locked(&bus->msg_lock))
880 mutex_unlock(&bus->msg_lock);
H A Damd_manager.c367 mutex_lock(&amd_manager->bus.msg_lock);
369 mutex_unlock(&amd_manager->bus.msg_lock);
/linux-master/include/linux/soundwire/
H A Dsdw.h896 * @msg_lock: message lock
929 struct mutex msg_lock; member in struct:sdw_bus
/linux-master/drivers/gpu/drm/amd/pm/powerplay/
H A Damd_powerplay.c54 mutex_init(&hwmgr->msg_lock);
69 mutex_destroy(&hwmgr->msg_lock);
/linux-master/drivers/gpu/drm/amd/pm/powerplay/inc/
H A Dhwmgr.h751 struct mutex msg_lock; member in struct:pp_hwmgr

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