Lines Matching refs:lock
67 spin_lock_irqsave(&mcp->lock, flags); in mcp_set_telecom_divisor()
69 spin_unlock_irqrestore(&mcp->lock, flags); in mcp_set_telecom_divisor()
84 spin_lock_irqsave(&mcp->lock, flags); in mcp_set_audio_divisor()
86 spin_unlock_irqrestore(&mcp->lock, flags); in mcp_set_audio_divisor()
103 spin_lock_irqsave(&mcp->lock, flags); in mcp_reg_write()
105 spin_unlock_irqrestore(&mcp->lock, flags); in mcp_reg_write()
122 spin_lock_irqsave(&mcp->lock, flags); in mcp_reg_read()
124 spin_unlock_irqrestore(&mcp->lock, flags); in mcp_reg_read()
141 spin_lock_irqsave(&mcp->lock, flags); in mcp_enable()
144 spin_unlock_irqrestore(&mcp->lock, flags); in mcp_enable()
160 spin_lock_irqsave(&mcp->lock, flags); in mcp_disable()
163 spin_unlock_irqrestore(&mcp->lock, flags); in mcp_disable()
180 spin_lock_init(&mcp->lock); in mcp_host_alloc()