dvb_ca_en50221_io_poll(9)

💖 dvb_ca_en50221_io_poll(9) 💖

okay so this is the dvb_ca_en50221_io_poll(9) page from the Kernel API Manual, and it’s giving “implementation of poll() syscall” energy — very niche, very iconic, no cap. ✨

🌸 NAME 🌸

dvb_ca_en50221_io_poll — implementation of poll() syscall. That’s the whole name vibe, periodt. 💅

✨ SYNOPSIS ✨

__poll_t dvb_ca_en50221_io_poll (struct file *file , poll_table *wait );

🎀 ARGUMENTS 🎀

• file — the file concerned. Like, the file in question, bestie. 🫶
• wait — the poll wait table. That’s the wait-table situation right there. ⭐

🔥 RETURN 🔥

Standard poll mask. That’s the return value — just the standard poll mask, fr fr. 💅

🦋 SEE ALSO 🦋

Kernel file ./drivers/media/dvb-core/dvb_ca_en50221.c — plus the whole reference squad:

• findstr(9)
• dvb_ca_en50221_wait_if_status(9)
• dvb_ca_en50221_link_init(9)
• dvb_ca_en50221_read_tuple(9)
• dvb_ca_en50221_parse_attributes(9)
• dvb_ca_en50221_set_configoption(9)
• dvb_ca_en50221_read_data(9)
• dvb_ca_en50221_write_data(9)
• dvb_ca_en50221_slot_shutdown(9)
• dvb_ca_en50221_camchange_irq(9)
• dvb_ca_en50221_camready_irq(9)
• dvb_ca_en50221_frda_irq(9)
• dvb_ca_en50221_thread_wakeup(9)
• dvb_ca_en50221_thread_update_delay(9)
• dvb_ca_en50221_poll_cam_gone(9)
• dvb_ca_en50221_thread_state_machine(9)
• dvb_ca_en50221_io_do_ioctl(9)
• dvb_ca_en50221_io_ioctl(9)
• dvb_ca_en50221_io_write(9)
• dvb_ca_en50221_io_read(9)
• dvb_ca_en50221_io_open(9)
• dvb_ca_en50221_io_release(9)
• dvb_ca_en50221_init(9)
• dvb_ca_en50221_release(9)

mwah 💋 this page comes from the ./drivers/media/dvb-core source, dated October 2026, and it’s the dvb_ca_en50221_io_poll(9) page — bye bestie, go poll responsibly 🫶