ca8210_test_interface_init(9)

okay so bestie, we're looking at ca8210_test_interface_init(9) straight from the Kernel API Manual, and it's literally here to get the test file interface set up. 🫶

💖 NAME 💖

ca8210_test_interface_init — initialise the test file interface ✨

✨ SYNOPSIS ✨

int ca8210_test_interface_init (struct ca8210_priv *priv );

🎀 ARGUMENTS 🎀

• priv — pointer to the private data structure 🫶

🦋 DESCRIPTION 🦋

So picture this: instead of the standard linux network interface, the test interface exposes a file in the filesystem — ca8210_test — and that file lets 802.15.4 SAP Commands and Cascoda EVBME commands get sent directly to the stack. It's giving "shortcut to the stack" energy, no cap. 💅

🌸 RETURN 🌸

0 or a linux error code — that's the vibe check, bestie. ✅

👑 SEE ALSO 👑

Here's the whole squad, same order, nobody left behind 🫶:

• Kernel file ./drivers/net/ieee802154/ca8210.c, struct cas_control(9), struct ca8210_test(9), struct ca8210_priv(9), struct work_priv_container(9), struct ca8210_platform_data(9), struct fulladdr(9), union macaddr(9), struct secspec(9), link_to_linux_err(9)
• ca8210_test_int_driver_write(9), ca8210_reset_send(9), ca8210_mlme_reset_worker(9), ca8210_rx_done(9), ca8210_spi_transfer_complete(9), ca8210_spi_transfer(9), ca8210_spi_exchange(9), ca8210_interrupt_handler(9), tdme_setsfr_request_sync(9), tdme_chipinit(9)
• tdme_channelinit(9), tdme_checkpibattribute(9), tdme_settxpower(9), mcps_data_request(9), mlme_reset_request_sync(9), mlme_set_request_sync(9), hwme_set_request_sync(9), hwme_get_request_sync(9), ca8210_async_xmit_complete(9), ca8210_skb_rx(9)
• ca8210_net_rx(9), ca8210_skb_tx(9), ca8210_start(9), ca8210_stop(9), ca8210_xmit_async(9), ca8210_get_ed(9), ca8210_set_channel(9), ca8210_set_hw_addr_filt(9), ca8210_set_tx_power(9), ca8210_set_cca_mode(9)
• ca8210_set_cca_ed_level(9), ca8210_set_csma_params(9), ca8210_set_frame_retries(9), ca8210_test_int_open(9), ca8210_test_check_upstream(9), ca8210_test_int_user_write(9), ca8210_test_int_user_read(9), ca8210_test_int_ioctl(9), ca8210_test_int_poll(9), ca8210_get_platform_data(9)
• ca8210_config_extern_clk(9), ca8210_register_ext_clock(9), ca8210_unregister_ext_clock(9), ca8210_reset_init(9), ca8210_interrupt_init(9), ca8210_dev_com_init(9), ca8210_dev_com_clear(9), ca8210_hw_setup(9), ca8210_test_interface_clear(9), ca8210_remove(9), ca8210_probe(9)

okay bye bestie — this page is sourced from ./drivers/net/ieee802154 and stamped October 2026, slay and stay hydrated 💖🧚‍♀️