Searched refs:mb_lock (Results 1 - 3 of 3) sorted by relevance

/linux-4.4.14/drivers/media/pci/cx18/
H A Dcx18-mailbox.c606 struct mutex *mb_lock; cx18_api_call() local
632 mb_lock = &cx->epu2apu_mb_lock; cx18_api_call()
638 mb_lock = &cx->epu2cpu_mb_lock; cx18_api_call()
647 mutex_lock(mb_lock); cx18_api_call()
707 mutex_unlock(mb_lock); cx18_api_call()
737 mutex_unlock(mb_lock); cx18_api_call()
/linux-4.4.14/drivers/net/ethernet/atheros/atlx/
H A Datl1.c993 spin_lock_init(&adapter->mb_lock); atl1_sw_init()
1762 spin_lock_irqsave(&adapter->mb_lock, flags); atl1_update_mailbox()
1776 spin_unlock_irqrestore(&adapter->mb_lock, flags); atl1_update_mailbox()
2052 spin_lock(&adapter->mb_lock); atl1_intr_rx()
2066 spin_unlock(&adapter->mb_lock); atl1_intr_rx()
H A Datl1.h778 spinlock_t mb_lock; member in struct:atl1_adapter

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