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

/drivers/accel/amdxdna/
A Damdxdna_mailbox.c351 queue_work(mb_chann->work_q, &mb_chann->rx_work); in mailbox_irq_handler()
369 mailbox_reg_write(mb_chann, mb_chann->iohub_int_addr, 0); in mailbox_rx_worker()
394 if (mailbox_reg_read(mb_chann, mb_chann->iohub_int_addr)) in mailbox_rx_worker()
487 mb_chann = kzalloc(sizeof(*mb_chann), GFP_KERNEL); in xdna_mailbox_create_channel()
488 if (!mb_chann) in xdna_mailbox_create_channel()
498 mb_chann->x2i_tail = mailbox_get_tailptr(mb_chann, CHAN_RES_X2I); in xdna_mailbox_create_channel()
499 mb_chann->i2x_head = mailbox_get_headptr(mb_chann, CHAN_RES_I2X); in xdna_mailbox_create_channel()
518 return mb_chann; in xdna_mailbox_create_channel()
523 kfree(mb_chann); in xdna_mailbox_create_channel()
533 free_irq(mb_chann->msix_irq, mb_chann); in xdna_mailbox_destroy_channel()
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