cros_ec_device_registered(9)

🌸 NAME 🌸

Okay bestie, meet cros_ec_device_registered(9) from the Kernel API Manual 💅 — it's the tiny function that tells you if the ec_dev is registered. That's the whole vibe ✨.

🦋 SYNOPSIS 🦋

bool cros_ec_device_registered (struct cros_ec_device *ec_dev );

🎀 ARGUMENTS 🎀

• ec_dev — the EC device, aka the main character here 👑

⭐ RETURN ⭐

It returns true if registered. Otherwise, false. No cap 🫶.

🔥 SEE ALSO 🔥

Kernel file: ./drivers/platform/chrome/cros_ec_proto.c

• cros_ec_prepare_tx(9)
• cros_ec_check_result(9)
• cros_ec_get_host_event_wake_mask(9)
• cros_ec_get_host_command_version_mask(9)
• cros_ec_query_all(9)
• cros_ec_cmd_xfer(9)
• cros_ec_cmd_xfer_status(9)
• cros_ec_get_next_event(9)
• cros_ec_get_host_event(9)
• cros_ec_read_features(9)
• cros_ec_check_features(9)
• cros_ec_get_sensor_count(9)
• cros_ec_cmd(9)
• cros_ec_cmd_readmem(9)
• cros_ec_get_cmd_versions(9)

That's the whole page, bestie 🫶. Source/version corner: ./drivers/platform/chrome, dated October 2026, filed under cros_ec_device_registered(9) ✨