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

/Linux-v4.19/drivers/ntb/hw/mscc/
Dntb_hw_switchtec.c89 int doorbell_irq; member
1424 int doorbell_irq = 0; in switchtec_ntb_init_db_msg_irq() local
1431 while (doorbell_irq == event_irq) in switchtec_ntb_init_db_msg_irq()
1432 doorbell_irq++; in switchtec_ntb_init_db_msg_irq()
1433 while (message_irq == doorbell_irq || in switchtec_ntb_init_db_msg_irq()
1438 event_irq, doorbell_irq, message_irq); in switchtec_ntb_init_db_msg_irq()
1441 iowrite8(doorbell_irq, in switchtec_ntb_init_db_msg_irq()
1448 sndev->doorbell_irq = pci_irq_vector(sndev->stdev->pdev, doorbell_irq); in switchtec_ntb_init_db_msg_irq()
1451 rc = request_irq(sndev->doorbell_irq, in switchtec_ntb_init_db_msg_irq()
1461 free_irq(sndev->doorbell_irq, sndev); in switchtec_ntb_init_db_msg_irq()
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