69 	struct mcp251xfd_tef_ring *tef_ring;  in mcp251xfd_ring_init_tef()  local
77 	tef_ring = priv->tef;  in mcp251xfd_ring_init_tef()
78 	tef_ring->head = 0;  in mcp251xfd_ring_init_tef()
79 	tef_ring->tail = 0;  in mcp251xfd_ring_init_tef()
88 	len = mcp251xfd_cmd_prepare_write_reg(priv, &tef_ring->irq_enable_buf,  in mcp251xfd_ring_init_tef()
90 	tef_ring->irq_enable_xfer.tx_buf = &tef_ring->irq_enable_buf;  in mcp251xfd_ring_init_tef()
91 	tef_ring->irq_enable_xfer.len = len;  in mcp251xfd_ring_init_tef()
92 	spi_message_init_with_transfers(&tef_ring->irq_enable_msg,  in mcp251xfd_ring_init_tef()
93 					&tef_ring->irq_enable_xfer, 1);  in mcp251xfd_ring_init_tef()
98 	len = mcp251xfd_cmd_prepare_write_reg(priv, &tef_ring->uinc_buf,  in mcp251xfd_ring_init_tef()
101 	for (i = 0; i < ARRAY_SIZE(tef_ring->uinc_xfer); i++) {  in mcp251xfd_ring_init_tef()
102 		xfer = &tef_ring->uinc_xfer[i];  in mcp251xfd_ring_init_tef()
103 		xfer->tx_buf = &tef_ring->uinc_buf;  in mcp251xfd_ring_init_tef()
125 						      &tef_ring->uinc_irq_disable_buf,  in mcp251xfd_ring_init_tef()
127 		xfer->tx_buf = &tef_ring->uinc_irq_disable_buf;  in mcp251xfd_ring_init_tef()