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Searched refs:crit_sect (Results 1 – 6 of 6) sorted by relevance

/Linux-v5.4/drivers/pci/hotplug/
Dcpqphp_ctrl.c1275 mutex_lock(&ctrl->crit_sect); in board_replaced()
1309 mutex_unlock(&ctrl->crit_sect); in board_replaced()
1314 mutex_lock(&ctrl->crit_sect); in board_replaced()
1326 mutex_unlock(&ctrl->crit_sect); in board_replaced()
1351 mutex_lock(&ctrl->crit_sect); in board_replaced()
1362 mutex_unlock(&ctrl->crit_sect); in board_replaced()
1377 mutex_lock(&ctrl->crit_sect); in board_replaced()
1388 mutex_unlock(&ctrl->crit_sect); in board_replaced()
1422 mutex_lock(&ctrl->crit_sect); in board_added()
1457 mutex_unlock(&ctrl->crit_sect); in board_added()
[all …]
Dcpqphp_core.c385 mutex_lock(&ctrl->crit_sect); in cpqhp_set_attention_status()
393 mutex_unlock(&ctrl->crit_sect); in cpqhp_set_attention_status()
403 mutex_unlock(&ctrl->crit_sect); in cpqhp_set_attention_status()
1033 mutex_init(&ctrl->crit_sect); in cpqhpc_probe()
1174 mutex_lock(&ctrl->crit_sect); in cpqhpc_probe()
1219 mutex_unlock(&ctrl->crit_sect); in cpqhpc_probe()
1224 mutex_unlock(&ctrl->crit_sect); in cpqhpc_probe()
Dshpchp_ctrl.c551 mutex_lock(&p_slot->ctrl->crit_sect); in shpchp_enable_slot()
596 mutex_unlock(&p_slot->ctrl->crit_sect); in shpchp_enable_slot()
611 mutex_lock(&p_slot->ctrl->crit_sect); in shpchp_disable_slot()
633 mutex_unlock(&p_slot->ctrl->crit_sect); in shpchp_disable_slot()
Dshpchp.h91 struct mutex crit_sect; /* critical section mutex */ member
Dcpqphp.h280 struct mutex crit_sect; /* critical section mutex */ member
Dshpchp_hpc.c998 mutex_init(&ctrl->crit_sect); in shpc_init()